DEVELOPMENT: We based our downpipes around 3.5″ piping for the best possible sound and support for increased horsepower. If you plan on tuning the vehicle or running upgraded turbos, our downpipes are designed to support anything you can throw at them. We made a conscious decision to retain the factory McLaren heat shields for their proven effectiveness and a clean, factory-like installation and finish. Hear the turbos sing in full song with the full motorsport–derived engine note clear as day – you’ll feel like you’re driving a P1 GTR! These downpipes have been battle tested on the Renaissance Speed 650S making 1,041 WHP and 856 FT-lbs of torque!
CONSTRUCTION: Each set of downpipes is assembled out of thick wall .065″ T304L stainless steel and rigorously quality checked in-house. Smooth mandrel bends and thick flanges ensure product longevity. Each set is tested in a fixture to ensure perfect fitment and fitment within the factory heat shields and then foam packed to arrive in perfect condition.
LIFETIME WARRANTY: Enjoy your downpipes with confidence on both the street and track as they are covered by our Lifetime Warranty! Our team will quickly work with you to resolve any issues or answer any questions that you may have.
CHECK ENGINE LIGHT?: This aftermarket exhaust component may trigger a check engine light due to the removal of factory catalytic converters.
+ This product is not CARB certified and may not be legal for use on emissions controlled vehicles; intended for off road / competition use only due to removal of factory catalytic converters
+ United States based customers purchasing this product are required to sign our Catless Exhaust Component Waiver here.