Active Autowerke Valved Rear Exhaust - M340i / M440i Select Tip Finish:Brushed better sound and appearance making

better sound and appearance making it the choice for the avid BMW enthusiast

the car's performance will feel dimished and lack luster as if running without a proper firing cylinder

Guaranteed to fit all G-series M340i and M440i

Special thanks goes out to Frank Smith and the guys at Tuning Tech

Stunning beaded bib necklace featuring turquoise

Active Autowerke Valved Rear Exhaust - M340i / M440i Select Tip Finish:Brushed better sound and appearance makingAt Active Autowerke, it's not ONLY about making as much power as possible but to maximize the enjoyment of the drive. For 40 years, power has been the end result of improved performance due to our relentless desire to develop a refined, quality product. This philosophy behind our performance parts is best represented by one of the newest additions to our G2X G3X BMW M340i and M440i collection. The Active Autowerke M340i M440i rear exhaust was