034 MotorsportTurbo Inlet Hose, High Flow Silicone - B8 A4/A5 2.0 TFSI
OEM rubber turbo inlet boots do an ok job on a completely stock vehicle, but are prone to problems once boost is turned up and performance increased.
Due to the lack of reinforcement, it's not uncommon to see the stock hose collapse under vacuum created by the turbo's suction. The OEM rubber hose is also a common area to see cracks and leaks with age, which can throw off MAF readings.
Since our hose is not corrugated, and maintains a larger inside diameter than the stock hose, it flows much smoother and flows more air than the OEM hose, and its a direct fit to boot.
Fits all B8 (2009+) Audi A4 and A5 2.0 TFSI models with the stock airbox or APR Carbonio Intake System. Constructed from high quality, automotive grade silicone using 4 layers of reinforced nylon.
Optional upgraded screw-type hose clamps make the installation easier. The hose will install properly with the stock hose clamps, but will take additional effort to install.