EBC Racing 2021+ BMW M3/M4 (G80/G82/G87) (w/o Carbon Ceramic Brakes) 2 Piece SG Racing Front Rotors Suspension>Bushing Kits This 2" diameter Borla(r) Cat-Back(tm)

This 2" diameter Borla(r) Cat-Back(tm) system features the classic S-Type sound with no drone inside the vehicle

this one being Dual Side Exit in Chrome Silver

Belltech specializes in not only ride comfort & quality

Be sure to pair with our -6AN Braided Hoses and -6AN Aluminum Fittings to complete your ancillary cooler installation

CSF's Exclusive B-Tube Technology increases the heat transfer by approximately 15% over regular oval welded tubes

EBC Racing 2021+ BMW M3/M4 (G80/G82/G87) (w/o Carbon Ceramic Brakes) 2 Piece SG Racing Front Rotors Suspension>Bushing Kits This 2" diameter Borla(r) Cat-Back(tm)When developing these brake discs, the mission was to engineer the highest quality 2 piece brake discs possible. These discs are manufactured from the finest materials and consequently are some of the highest quality 2 piece discs sold on the market at any price point. All outer friction rings are cast from a high copper high carbon G3500 disc alloy. The bells are precision machined from aerospace grade aluminium then hard anodised for great looks and