Long Tube Headers for Models 4.8-6.2 LS Engine Swap Mustang II D3347-B crew-cab The included 10-speed TCM trans

The included 10-speed TCM trans tuning will make your truck daily and tow like you didn't think it could

06/8 V 1987 - 1988 Chevrolet V30   4

6L V8 1979 - 1982 GMC K1500 Sierra Grande 350/5

System Material: 409 Stainless Steel

3 Inch Lift Kit - Coilover Conversion - Ford F-250 Super Duty 4WD (2011-2016)

Long Tube Headers for Models 4.8-6.2 LS Engine Swap Mustang II D3347-B crew-cab The included 10-speed TCM transOverview: Various Models MII LS Long Tube Blck 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