F90 M5/F9X M8 Catless Downpipes - BMW S63R F90 M5 F92-F93 M8

These are MBS (MidWest Bimmer Supply) Race Downpipes for your 2018+ M5 or M8! These downpipes offer the best value for your money, with potential gains of 112hp and 130tq when tuned. By removing the restrictive catalytic converters in the factory downpipes, they significantly reduce back pressure, resulting in faster spool, increased power, and a more aggressive exhaust note.

Unlike our competitors, our race downpipes feature a smooth mandrel bent design that doesn't narrow near the turbos, ensuring a significant increase in flow. Crafted from SS304 stainless steel. Note that both primary and secondary downpipes are included.

FITMENT

• 2018+ BMW F90 M5
• 2020+ BMW F92 M8
• S63M S63R Engines