Supersprint Racing Rear Exhaust - BMW 3 Series E30 M3 2.3 | 2.5 2 Series (F22 / F23) Rev Match - SMG Only

Rev Match - SMG Only

Additional 30 hp on a stock vehicle

Crisper smoother rev matching on downshifts

yielding lower back pressure and more power

Supersprint Racing Rear Exhaust - BMW 3 Series E30 M3 2.3 | 2.5 2 Series (F22 / F23) Rev Match - SMG OnlySupersprint Rear exhaust OO 70 Fitted with a smaller silencer compared to the E. E. C. Homologated component, to be louder and lighter ( 4. 4kg) The rear section is the first step of the R&D and the whole exhaust system optimization process. The sporty sound is achieved from the accurate selection of the piping sections, of the unique inner silencer design, and dedicated to the specific vehicle model. The same high care is kept in the choice of the