APR Air-To-Water Intercooler - Audi RS4/RS5 B9 TT Volkswagen Golf Plus 5M (2004-2010)

Volkswagen Golf Plus 5M (2004-2010)

Volkswagen Mk7 Golf R/GTI

This intake features high and low pressure zones to feed the turbocharger and engine demands for any power goal

maintaining a constant 57mm internal diameter throughout

APR Air-To-Water Intercooler - Audi RS4/RS5 B9 TT Volkswagen Golf Plus 5M (2004-2010)The APR Air to Water Intercooler System for the B9 RS4 RS5 2. 9T EA839 offers a substantial leap in performance that directly translates to more horsepower and torque, and consistent performance thats unmatched by the factory cooler. The factory cooler struggles to cool the charged air resulting in excessive intake air temperature due to its small size. This struggle results in ECU protecting the engine by pulling power during a single quarter mile