BMW Cat-Back Exhaust System - Milltek Sport MTK-SSXBM994

Upgrade your BMW M3 (F80) or M4 (F82/F83) with the precision-engineered Milltek Sport Cat-Back Exhaust System (MTK-SSXBM994). Specifically designed for the 3.0L L6 S55B30 engine, this premium exhaust kit delivers an exhilarating driving experience.

Experience a significant enhancement in exhaust tone, transforming your M car's sound into a deeper, more aggressive roar without unwanted drone. Constructed from high-grade T304 aircraft-grade stainless steel, the system ensures exceptional durability and corrosion resistance. Its optimized, mandrel-bent design improves exhaust gas flow, contributing to potential gains in horsepower and torque, and sharper throttle response.

This Milltek Sport cat-back system is the perfect choice for enthusiasts seeking superior performance, a distinctive sound, and the renowned quality of Milltek Sport.

**Fitment:**
* BMW M3 (F80) 3.0L L6 S55B30: 2015-2018
* BMW M4 (F82/F83) 3.0L L6 S55B30: 2015-2020