The Remus axle-back exhaust is a rear-section replacement for the 2019 BMW M135i M Performance F40 xDrive 5-door. This axle-back assembly requires separate tail pipes and integrates with the existing exhaust piping to complete the rear exit. Sold as the axle-back unit only; confirm your M135i's model and drivetrain configuration before ordering to ensure proper fitment.
Remus 2019 BMW M135I M Performance F40 xDrive (5 Door) Axle Back Exhaust (Tail Pipes Req)