Active Autowerke Signature Exhaust System F-Brace - F87 M2 Competition Exhaust Tip Finish:Brushed Silver W176 A-Class - Models from

W176 A-Class - Models from 2013 onwards

OEM charge pipes' strength is poor

Installation requires the removal of the factory trim

and ISF vibration-absorbing pads for comfort and stability under pressure

Active Autowerke Signature Exhaust System F-Brace - F87 M2 Competition Exhaust Tip Finish:Brushed Silver W176 A-Class - Models fromThis system is the result of countless hours of R&D to obtain the perfect combination of performance and sound. Constructed of 100% 304 TIG welded stainless steel, we have created a modular exhaust system that will provide enough flow to support power levels way above the stock S55. The stock S55 midpipe is a dual pipe system from each turbo that leads to the rear muffler. The resulting sound is far from pleasant, and without any real scavenging