Active Autowerke Signature Goliath Race Only Exhaust System - G8X M3/ M4

Introducing the exceptional Signature Race Only catback exhaust system by Active Autowerke, specially crafted for the BMW G80 M3 and G82 M4. Building upon our extensive expertise in single mid-pipe design and years of fine-tuning performance for BMW M-cars, this exhaust system is a testament to our commitment to delivering unrivaled power and sound. Prepare for a deeper, more resonant tone that transforms the stock exhaust into a symphony of performance.While these extraordinary cars have garnered widespread acclaim for their remarkable performance, the sound has been somewhat subdued, leaving drivers yearning for a true BMW M-car experience. Active Autowerke has developed a full race-only exhaust system for the G80/G82, delivering the raw and thunderous sound that discerning BMW enthusiasts crave. Please note that this exhaust system is intended for race track use only, as it produces a loud sound when the exhaust is fully open at all times and does not utilize OEM valves. For those s