Long Tube Headers for 78-87 GM G Body 396-502 BBC 2in Primary D318-SS Kate 4 V8 2010 - 2012

4 V8 2010 - 2012 Ford E-150 XLT 330/5

Gen III Hemi Engine - Non VVT - Fits 2003-2008 5

Dodge Challenger

Brand  Interchange Part Number Mazda FS7N-20-50XA Mazda ZM02-20-500A Mazda FSAR-20-50X Mazda FS7N2050XA Mazda ZM0220500A Mazda FSAR2050X Mazda FS7N-20-50XA Mazda ZM02-20-500A Mazda FSAR-20-50X Mazda FS7N2050XA Mazda ZM0220500A Mazda FSAR2050X

compact size for improved performance and maximum ground clearance

Long Tube Headers for 78-87 GM G Body 396-502 BBC 2in Primary D318-SS Kate 4 V8 2010 - 2012Overview: 78 87 GM G Body BBC Long Tube Stainless 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