TCM 3.5" Single Midpipe w/Brace BMW M3 | M4 G80 G82 G83 S58

TCM, the shop brand of TruCrane Motorsports, delivers American-engineered exhaust solutions backed by a fitment guarantee and lifetime warranty. Unlock the true M-car sound your BMW M3 or M4 deserves.

Stock M3 and M4 exhausts deliver muffled performance that masks the engine's potential. TCM's Single Midpipe restores the aggressive sports car growl expected from BMW's M-Series lineup while maximizing airflow and horsepower.

The 3.5-inch diameter design outperforms standard 3-inch competitors, reducing back pressure, freeing additional horsepower, and delivering a deeper tone with less rasp. Engineered to work seamlessly with factory and most aftermarket mufflers plus OEM and aftermarket downpipes.

Key Features:

• 100% 304 stainless steel construction for durability
• 3.5-inch single exhaust for maximum airflow and flow optimization
• Deep, aggressive exhaust note with reduced rasp
• Extended chassis brace for proper clearance
• Fully reversible installation—only two cuts required
• Factory-style flanges and clamps for universal compatibility
• Lifetime warranty against defects

Fitment: 2021+ BMW M3 G80, M4 G82, M4 G83 Convertible (all trim levels, RWD and AWD)