Audi TT, S3, and SEAT Leon Cupra 1.8T Upper Silicone Boost Hoses Wing 0 TSI air flow to

0 TSI air flow to the turbo charger

Highly recommended step-up upgrade especially for boost-up or turbo upgrade applications

please add as many as you need to your shopping cart

an item that will need to be replaced once burned out

Revised size

Audi TT, S3, and SEAT Leon Cupra 1.8T Upper Silicone Boost Hoses Wing 0 TSI air flow toTwo silicone boost hoses, turbo to intercooler and intercooler to intake manifold. These are available in a choice of colours and are made to withstand the greater pressures often found on tuned vehicles. These hoses will fit the 210 225 versions of the VAG 1. 8T engine as found in the Audi TT, Seat Leon Cupra R and Audi S3.