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Photo of header reducers, gaskets and hardware included with Hedman Hedders This Product is MADE IN THE USA! Photo of Hedman's HTC Polished SIlver Ceramic Finish

SILVER LONG-TUBE E.O. HEADERS For 88-95 GM 2WD 7.4L TRUCKS With A.I.R.

Standard-Duty, Silver Ceramic-Coated 50-State Legal, Long Tube Headers with A.I.R. For 1988-95 CHEVY/GMC 2WD 3/4 & 1 Ton Pick-Up Trucks with 7.4L Engine (Engine OFFSET to Passenger Side); 1-3/4 in. Long Tubes; 3 in. Ball/Socket Collector

Part#66451
$833.30
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Product Specifications

[PLEASE REVIEW THE FOLLOWING PRODUCT ATTRIBUTES & VEHICLE APPLICATION FOOTNOTES SPECIFIC TO YOUR VEHICLE, THOROUGHLY]

  • Tube Diameter 1-3/4 in.
  • Tube Style Long Tubes
  • Air Conditioning Yes
  • Automatic Transmission - Column Yes
  • Automatic Transmission - Floor Yes
  • Manual Transmission - Column No
  • Manual Transmission - Floor Yes
  • Footnotes 127. Late Model Chassis. ENGINE OFFSET to passenger side of vehicle.
  • Collector Attachment 3 in.
  • Collector Diameter 3 in.
  • Collector Size 3 in.
  • Collector Style BALL and SOCKET Style (Gasketless)
  • Reducer Outlet Size 2-1/2 in.
  • Exhaust System Dia 2-1/2 in.
  • Contents Header(s), new bolts, gasket(s) to head, reducer(s) and hardware, instructions
  • E.O. # Yes
  • Emissions Notes EO# D167-33 (click here for covered vehicles in document on ARB.CA.GOV website)
  • Finish HTC Polished Silver Ceramic-Metallic
  • Finish Type HTC SILVER (polished) Ceramic-metallic Coating
  • Flange Style Standard
  • Flange Thickness 0.3125 in.
  • Header Port Shape Round
  • Header Style Long Tube
  • Notes 88-95 1/2, 3/4, 1 Ton Truck/SUV 396-502 w/A.I.R.
  • Key Feature With A.I.R.
  • Port Shape Round
  • Power Steering Yes
  • Material Mild Steel
  • Tube Design Standard
  • Tube Length Long Tubes
  • Tube Material Thickness 16g
  • Tube Size 1-3/4 in.
  • Variations 69451, 69851
  • with A.I.R. System Yes
  • with EGR No
  • Weld-Up No
  • Tuned No
  • Bolts/Studs Included Yes
  • Catalytic Converter(s) Included No
  • Collector Bolts Included Yes
  • Crossover Pipe Included No
  • Gasket Or Seal Included Yes
  • Header Fasteners Included Yes
  • Installation Hardware Included Yes
  • Motor Mounts Included No
  • Mounting Hardware Included Yes
  • Reducers Included Yes
  • Y-Pipe Included No
  • Quantity Sold as a pair.
  • Primary Tube Gauge 16g
  • Primary Tube Diameter (in) 1.75 in.
  • Package Contents Headers, ball and socket reducers (exhaust adapters), gaskets, mounting hardware
  • Header Material Mild Steel
  • Header Finish HTC Polished Silver Ceramic-Metallic
  • Cylinder Head Port Shape Round
  • Cylinder Head Stock Profile Heads
  • Header Construction MILD STEEL- Standard-Duty
  • Replacement Gasket 27530
  • Replacement Head Flange Gasket 27530
  • California Proposition 65 WARNING: Cancer & Reproductive Harm. For more info visit www.P65Warnings.ca.gov

Vehicle Applications

      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Drivetrain2WD
      E.O. NumberD167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Drivetrain2WD
      E.O. NumberD167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Drivetrain2WD
      E.O. NumberD167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnYes
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorYes
      Footnotes(1) Without smog injection or injection heads.
      (127) Late model chassis. ENGINE OFFSET to passenger side of vehicle.
      (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary.
      (225) Designed for use with a Trans-Dapt throttle body spacer.
      (6) Modification to stock exhaust required to retain catalytic converter.
      Drivetrain2WD
      E.O. NumberD167-33
      Emissions Notes50 State Legal (street legal) Headers per vehicle listing on C.A.R.B. EO D167-33
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