Long Tube Headers for 67-69 F Body/68-74 X Body 396-502 BBC D328-B headwear 4L/L4 1999 - 2001 Oldsmobile

4L/L4 1999 - 2001 Oldsmobile Alero 2

7L | 95-88 C3500 5

0L V8 1977 - 1986 Chevrolet K30 Scottsdale 350/5

Cadillac Seville (1993-2004)

Muffler (Right) Body Height: 5

Long Tube Headers for 67-69 F Body/68-74 X Body 396-502 BBC D328-B headwear 4L/L4 1999 - 2001 OldsmobileOverview: 67 69 F Body 68 74 X Body SBC Long Tube Black 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