Part number: 18302425908 & 18302286251

Unlock a deeper, more dynamic sound experience for your BMW M140i with the genuine M Performance Exhaust. Engineered specifically for the B58‑powered M140i, this system enhances both tone and responsiveness while maintaining full BMW quality, durability, and compatibility with everyday driving.

Only applicable for vehicles without a PPF filter 

Product Description 

The stainless steel sport silencer, developed especially for the new inline six-cylinder engine, impresses with its tremendously sporty and rich sound. The sound is designed so that the long-distance capabilities remain preserved without any loss of emotional impact.

Features 

– Excellent, sporty sound outside and inside.

– Unique high-tech look thanks to the optionally available tailpipe finishers in chrome or carbon, which allow even greater-quality customisation.

– The optimised internal cone achieves better thermal decoupling of the tailpipe finishers.

– New design aspect: the inner cone makes the tailpipe finisher look and sound more powerful and solid.

– All parts are made from high-quality stainless steel in order to ensure a long service life and resistance to corrosion.

– Developed using state-of-the-art CAD and FEM technology, ensuring an optimum fit and OEM quality.

Note 

– The BMW M Performance silencer systems hold European approval in accordance with R51.

– No separate entry (TÜV or similar) or modification to the vehicle's paperwork is required.