This high-flow silicone turbo inlet hose from 034 Motorsports replaces the restrictive and failure-prone OEM rubber boot. Its smooth, non-corrugated interior maintains a larger inside diameter for improved airflow, supporting higher boost levels without collapsing.

Constructed from automotive-grade silicone with four layers of reinforced nylon, it includes new hose clamps for a straightforward, direct-fit installation on all B8 (2009-2016) Audi A4, A5, and Allroad 2.0 TFSI models.