Racing Downpipes For BMW F90 M5 & F91, F92, F93 BMW M8 (S63 Engine) Downpipes:Primary & Secondary Race Downpipe the high-pressure pump is not

the high-pressure pump is not able to keep up with demand resulting in fuel pressure drops that trigger engine misfires

F87 M2 LCI (09/2016 — 04/2017)

As a direct bolt-on replacement

Model Y 2017-Present

Our carbon fiber components are meticulously crafted from top-grade composites

Racing Downpipes For BMW F90 M5 & F91, F92, F93 BMW M8 (S63 Engine) Downpipes:Primary & Secondary Race Downpipe the high-pressure pump is notTurbocharged vehicles love free flowing exhaust. Palenon Performance BMW F90 M5 Downpipe and BMW M8 Downpipe are designed to have the best possible flow without any permanent modification to the engine or chassis and even makes use of the factory exhaust hanger. Countless hours were spent designing and testing the S63 f90 m5 catless downpipe to ensure OEM fit and finish. Features Significant Power Gains: Experience an increase of up to 115 wheel