AWE Performance mid pipes for the BMW F90 M5 replace the factory mid section with a 3" stainless steel X-pipe to mate to the factory axle-back, intended for modular exhaust upgrades. Handcrafted from U.S.-sourced T304L stainless, they provide straight-through flow and are engineered to work with AWE axle-back systems; note that pairing with the factory mid pipe may require cutting. They carry AWE fitment guarantees and warranty coverage.
AWE Tuning 18-19 BMW F90 M5 Non-Resonated Performance Mid Pipes