Standard-Duty Headers; 1999-2006 Chevy/GMC 1/2-1 Ton Trucks/SUVs with 4.8, 5.3, 6.0L LS Engine; 1-5/8 in. Short Tubes; 50 State Legal; TWIN FLAT Collectors- Uncoated
Standard-Duty Headers; 1999-2006 Chevy/GMC 1/2-1 Ton Trucks/SUVs with 4.8, 5.3, 6.0L LS Engine; 1-5/8 in. Short Tubes; 50 State Legal; TWIN FLAT Collectors- BLACK-MAXX Black Ceramic Coated
Standard-Duty Headers; 1999-2006 Chevy/GMC 1/2-1 Ton Trucks/SUVs with 4.8, 5.3, 6.0L LS Engine; 1-5/8 in. Short Tubes; 50 State Legal; TWIN FLAT Collectors- HTC Polished Silver Ceramic Coated
Headers For Installing An LS Engine into 1967-87 CHEVY/GMC 1/2-3/4 Ton TRUCK/SUV (2WD Only); 1-3/4 in. Diameter, Mid-Length Tube; 3 in. Ball & Socket Collector- Uncoated, Mild Steel Construction
Headers For Installing An LS Engine into 1967-87 CHEVY/GMC 1/2-3/4 Ton TRUCK/SUV (2WD Only); 1-3/4 in. Diameter, Mid-Length Tube; 3 in. Ball & Socket Collector- BLACK-MAXX Satin Black Ceramic Coated, Mild Steel Construction
Headers For Installing An LS Engine into 1967-87 CHEVY/GMC 1/2-3/4 Ton TRUCK/SUV (2WD Only); 1-3/4 in. Diameter, Mid-Length Tube; 3 in. Ball & Socket Collector- HTC Polished-Silver Ceramic Coated, Mild Steel Construction
Heavy-Duty ELITE, Long Tube Headers For 1967-87 CHEVY/GMC 2WD & 4WD 1/2 to 1 Ton Pick-Up Truck, Blazer, SUV with 396-502 BB Chevy (Centered Engine Chassis Only); 1-3/4 in. Long Tubes; 3 in. Ball/Socket Collector
Heavy-Duty ELITE, Long Tube, 50-State Headers For 1967-87 CHEVY/GMC 2WD & 4WD 1/2 to 1 Ton Pick-Up Truck, Blazer, SUV with 396-502 BB Chevy with A.I.R. (Centered Engine Chassis Only); 1-3/4 in. Long Tubes; 3 in. Ball/Socket Collector
Heavy-Duty ELITE, Long Tube, 50-State Headers For 1968-86 CHEVY/GMC 2WD & 4WD 1/2 to 1 Ton Pick-Up Truck, Blazer, SUV with 396-502 BB Chevy Without A.I.R. (Centered Engine Chassis Only); 1-3/4 in. Long Tubes; 3 in. Ball/Socket Collector
Heavy-Duty ELITE, Silver Coated Long Tube Headers For 1967-87 CHEVY/GMC 4WD (only) 1/2 to 3/4 Ton Pick-Up Truck, Blazer and SUV; 283-400 SB Chevy Without A.I.R. (Centered Engine Chassis Only); 1-5/8 in. Tubes; 3 in. Ball/Socket Collector
Heavy-Duty ELITE, Long Tube, 50-State Headers For 1967-87 CHEVY/GMC 4WD (only) 1/2 to 3/4 Ton Pick-Up Truck, Blazer, SUV; 283-400 SB Chevy with A.I.R. (Centered Engine Chassis Only); 1-5/8 in. Tubes; 3 in. Ball/Socket Collector
Heavy-Duty ELITE, Long Tube, 50-State Headers For 1967-87 CHEVY/GMC 4WD (only) 1/2 to 3/4 Ton Pick-Up Truck, Blazer, SUV; 283-400 SB Chevy Without A.I.R. (Centered Engine Chassis Only); 1-5/8 in. Tubes; 3 in. Ball/Socket Collector
Heavy-Duty ELITE, Long Tube Headers For 1988-95 CHEVY/GMC 2WD & 4WD 1/2 to 1 Ton Pick-Up Truck, Full-Size Blazer with 5.0-5.7L Engine (Engine OFFSET to Passenger Side); 1-5/8 in. Long Tubes; 3 in. Ball/Socket Collector
Heavy-Duty ELITE, 50-State Legal Long Tube Headers with A.I.R. For 1988-95 CHEVY/GMC 2WD & 4WD 1/2 to 1 Ton Truck, Full-Size Blazer with 5.0-5.7L Engine (Engine OFFSET to Passenger Side); 1-5/8 in. Long Tubes; 3 in. Ball/Socket Collector
Heavy-Duty ELITE, Long Tube Headers For 1988-95 CHEVY/GMC 2WD 3/4 and 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
Heavy-Duty ELITE, 50-State Legal Long Tube Headers with A.I.R. For 1988-95 CHEVY/GMC 2WD 3/4 and 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