Long Tube Headers for 55-57 Chevy 572 BBC 10.2" Tall deck 2.125in Primary D359 premade-hoses Gasket Diameter 1

Gasket Diameter 1

74/8 V 1989 Pontiac Firebird Formula 3

Pontiac LeMans (1977)

BRExhaust Direct-Fit Front Pipe Kit 107-0113 offers unparalleled quality and durability to keep your vehicle on the road

Long Tube Headers for 55-57 Chevy 572 BBC 10.2" Tall deck 2.125in Primary D359 premade-hoses Gasket Diameter 1Overview: 55 57 Chevy 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 fitment issues in