In most vehicle applications, the throttle body hoses found in the intake system are not designed for performance or modification. They were designed to get the job done, but when you add a performance filter, intake, or tune the stock hoses can start to show their weakness.

The ECS Silicone Supercharger Inlet Hose was engineered in-house to feature a high quality 5-ply construction with wire reinforcement, providing a strong but flexible structure to ensure a secure fit. A smooth interior provides unimpeded airflow, while the smooth, unassuming exterior adds an appearance upgrade to any engine bay. 

ECS' Silicone Throttle Body Hose arrives with the necessary clamps for proper installation. 

*This hose will not work with the ECS Tuning Kohlefaser Luft-Technik Intake System unless the air filter side is trimmed down.

**The factory fuel line is routed on top of the supercharger inlet pipe.  For a cleaner under-hood look, and to alleviate the concern of added stress on the fuel line, we've created a fuel line relocation kit - Please see ES3102572 (2013 facelife), and ES3102573 (up to 2012 pre-facelift)**

This Part Fits the Following Vehicles