Long Tube Headers for 67-69 F Body/68-74 X Body 396-502 BBC 2.125in Primary D319 neutral-safety-switches 5 L4 1987 - 1988

5 L4 1987 - 1988 Pontiac Firebird 173/2

) 16 Substrate Material Ceramic Air Tube Adaptable Yes Converter Quantity 1 Main Piping Diameter 2 Oxygen Sensor Location None Finish Stainless Steel Series California Subtitle California / CARB Compliant Title California Direct-Fit Type Direct-Fit Material Stainless Steel Inlet Attachment Bolt-On Heat Shield Included Yes

Vastly Improves Nitrous Flow

9L V8 1981 Dodge Diplomat Salon 318/5

Long Tube Headers for 67-69 F Body/68-74 X Body 396-502 BBC 2.125in Primary D319 neutral-safety-switches 5 L4 1987 - 1988Overview: 67 69 F Body 68 74 X Body BBC Long Tube Silver Ctd Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube headers are designed for the car owner who wants maximum power and the highest quality header on the market. This fitment is tailored for popular aftermarket engine swap kits. Doug's engine swap headers were developed to solve common