Dinan Carbon Fiber Turbo Inlet Pipe - BMW G20 / G22 M340i / M440i / G42 M240i

The Dinan Carbon Fiber Turbo Inlet Pipe for the BMW G20 M340i, G22 M440i, and G42 M240i replaces the factory plastic inlet with a more durable carbon fiber unit and removes the resonators the OEM pipe uses to suppress turbo induction noise. Those resonators introduce flow restrictions and turbulence that reduce compressor efficiency, forcing the B58 to work harder than the pressure ratio warrants. Dinan's pipe removes them, enlarges the cross-section, and optimizes the flow path for uniform air delivery to the compressor inlet. CNC-machined fittings ensure direct drop-in replacement with no modifications required.

Features:

+ Replaces factory plastic inlet prone to cracking with carbon fiber
+ Removes OEM resonators that restrict and disturb airflow to the B58 turbocharger
+ Enlarged, optimized cross-section for uniform, unrestricted air delivery
+ CNC-machined fittings for direct OEM-replacement fitment
+ Amplifies turbo induction sound as a byproduct of improved flow
+ Fits BMW G20 M340i, G22 M440i, and G42 M240i with B58 engine