BBK Performance Parts Exhaust Header - 18480

The BBK R&D department developed these headers with one thing in mind – Getting even more horsepower and torque out of the all new 2015-2017 Coyote powered 5.0 liter S550 Mustang GT. This all new BBK header design is constructed with 1-3/4” CNC Mandrel-Bent tubing and solid 3/8” laser cut exhaust flanges to prevent heat distortion. Initial testing has showing gains of around 14 horsepower with this bolt on. These BBK tuned length exhaust headers include detailed instructions on how to cut and weld the factory drivers side OEM converter from the factory headers to the new BBK drivers side header flange for installation.

Note: All BBK Performance parts are backed by a 1-YEAR manufacturer’s warranty from the original date of purchase. An optional extended warranty is also available - giving you an additional 2 or 3 years from original date of purchase. Costs for the extended warranty option can be viewed when the item is added to your cart. The manufacturer’s warranty is based on normal use and installation of each product.