Active Autowerke BMW M2 Competition F87 Valved Rear Axle-Back Exhaust

Give your M2 Competition the voice it should have had from the factory. The stock exhaust on this platform is famously restrained, quiet where it should be aggressive, and lacking the character enthusiasts expect from an M-badged car. Active Autowerke's Valved Rear Axle-Back Exhaust changes that completely, delivering a deep, purposeful growl that finally does justice to the S55 underneath.

Designed in the USA and built from high-grade SS304 stainless steel, the system retains the factory valve actuators, so you keep full control over volume exactly as before. Drive quietly around town when you want to, then open the valves and let the S55 announce itself properly. It's a genuine bolt-on upgrade, engineered specifically around the F87's factory mounting points rather than adapted from another platform.

This axle-back is also the entry point into Active Autowerke's wider exhaust system for the M2 Competition, built on over 40 years of developing parts that improve both power and driving enjoyment. If you only want to replace the rear section, you can fit the axle-back on its own and leave the rest of the exhaust in place, but the most noticeable transformation in sound comes once you add their GESI midpipe and downpipe alongside it.

Why Choose This Axle-Back Exhaust

• Designed and engineered in the USA specifically for the F87 M2 Competition/CS
• Built from high-grade SS304 stainless steel for genuine long-term durability
• Retains factory valve control, quiet for daily driving, aggressive on demand
• Guaranteed direct fitment for F87 M2 Competition and M2 CS
• All necessary mounting hardware included
• Can be fitted as a standalone upgrade, or paired with midpipe and downpipe for the full transformation

Compatibility

• BMW F87 M2 Competition (2019-2021)
• BMW F87 M2 CS (2020)