AKRAPOVIC DI-BM/CA/9/G Rear Diffuser (Carbon / Gloss) for BMW M3 (G80 / G81) / M4 (G82 / G83) ymm_34 the system is acoustically tuned

the system is acoustically tuned to deliver a balanced and refined sound both inside and outside the vehicle

The housings for the valves

The tone changes in the Sport mode to offer a strong suggestion of the engine’s potential

it totally embraces the pure turbocharged inline six-cylinder sound

AKRAPOVIC DI-BM/CA/9/G Rear Diffuser (Carbon / Gloss) for BMW M3 (G80 / G81) / M4 (G82 / G83) ymm_34 the system is acoustically tunedFor extra visual impact, there is the option to add a hand crafted carbon fibre diffuser. Produced in house, this lightweight accessory with ABE type approval is designed to show off the tailpipes of the Akrapovi exhaust at their absolute best. This product fits on xDrive, CSL, LCI and M4 (G83) Competition models. weight 0. 7 kg