BMW S55 Downpipe For F80 M3, F82/F83 M4, F87 M2 - ARM Motorsports M8 (F92) Prevent boost leaks and unlock

Prevent boost leaks and unlock real power

more aggressive exhaust tone that enhances your driving experience

• Lightweight aluminum construction

If you're starting off with a stock turbo

This LPFP upgrade is compatible with the following N54 & N55 BMW models:

BMW S55 Downpipe For F80 M3, F82/F83 M4, F87 M2 - ARM Motorsports M8 (F92) Prevent boost leaks and unlockHIGHLIGHTS Up to +30whp 30wtq Enhanced Exhaust Note 304 Stainless Steel Improved Turbo Spool Best Sounding M4 Exhaust Setup PROFILE The ARM F80 M3 Downpipes are the ultimate solution for improving power, throttle response, and exhaust note on your S55 powered F80 M3. Our goal for the ARM F80 M3 Downpipes was to provide a solution that would maximize power and torque, fit perfectly, and sound extraordinary. Catless downpipes are considered a standard