Scorpion Exhausts Cat-Back - BMW E46 316/318 1998-2005 Tailpipe:Monaco (twin) STG 1 Power increased to

STG 1 Power increased to 380BHP and 560NM of torque

S and M modes shift aggressively with throttle blips and super-fast upshifts

as well as a detailed installation guide

This helps the suspension react more freely to bumps

Despite the obvious differences we’ve been able to create custom Alfa N tuning for the Z4M allowing Z4M owners to have all the benefits of the stunning CSL Airbox intake sound

Scorpion Exhausts Cat-Back - BMW E46 316/318 1998-2005 Tailpipe:Monaco (twin) STG 1 Power increased toScorpion exhausts are hand built in the UK with precision and purpose. Each system is crafted from aerospace grade T304 stainless steel and developed using the same tools, materials, and techniques trusted by leading race teams and performance specialists. The result is a perfect balance of power, tone, and reliability built to perform on road or track. Why Choose Scorpion British built quality designed, developed, and hand fabricated in Derbyshire.