MAD BMW G8x M3 M4 S58 Resonated Single Midpipe (Brace Included) Kies Deals Here at Kies Motorsports

Here at Kies Motorsports

these side skirt extensions are sure to please any enthusiast and will definitely turn heads

BMW M3/M4 (F80

Horsepower Supported 100% E85: 600

MAD BMW G8x M3 M4 S58 Resonated Single Midpipe (Brace Included) Kies Deals Here at Kies MotorsportsUpgrade your BMW G8x M3 or M4 with the MAD Resonated Single Midpipe and experience a significant boost in performance and a more aggressive exhaust note. Engineered with precision from high quality 304 stainless steel, this premium performance upgrade ensures exceptional durability and reliability for your vehicle. With its single 3. 5'' design, the MAD Single Midpipe effectively reduces backpressure, optimizing airflow and resulting in an