Scorpion Exhaust X-Pipe Midpipe For BMW F97 X3M & F98 X4M LCI (2022+ Non-GPF Models)models) is a performance driven upgrade designed to optimise exhaust flow and unlock a sharper, more dynamic sound from BMWs S58 twin turbo engine. The X pipe configuration balances exhaust pulses across both banks, improving gas flow efficiency, enhancing throttle response, and delivering a more aggressive yet refined exhaust note. Crafted in the UK from T304 motorsport grade stainless steel, this midpipe provides exceptional durability, reduced