AKRAPOVIC DI-BM/CA/5/G/RS Rear Diffuser (Carbon / High Gloss) for BMW M5 / M5 Competition (F90) 2018-2023 ABE Type Approval ymm_45 the system integrates dual valves—one

the system integrates dual valves—one per side of the main silencer—to modulate gas flow and deliver the unmistakable Akrapovič tone

with gains of +25

LCI and  M4 (G83) Competition models

which is complemented by the deep and iconic Akrapovič rumble from low down in the rev range

AKRAPOVIC DI-BM/CA/5/G/RS Rear Diffuser (Carbon / High Gloss) for BMW M5 / M5 Competition (F90) 2018-2023 ABE Type Approval ymm_45 the system integrates dual valves—oneDescription AKRAPOVIC DI BM CA 5 G RS Rear Diffuser (Carbon High Gloss) for BMW M5 M5 Competition (F90) 2018 2023 ABE Type Approval The Akrapovic carbon fibre rear diffuser is available as an optional component in either high gloss or matte finish. Featuring a completely new design compared to the factory diffuser, it enhances the rear profile of the BMW M5 with a more aggressive and sport oriented appearance. The diffuser emphasizes the full visual