IE Audi B8 A4 FDS Intercooler B5-S4 especially if the car is

especially if the car is driven hard for long periods of time

Additonally

Supports up to 600 horsepower and torque

To match these pistons

IE Audi B8 A4 FDS Intercooler B5-S4 especially if the car isKEEP YOUR INTAKE AIR COOL The IE FDS front mount intercooler kit increases horsepower and eliminates heat soak. Get the most out of your tuned or big turbo Audi A4 by installing the IE FDS intercooler system. The unit is drop in and requires no cutting, trimming, or modification. FDS (FLOW DISTRIBUTION SYSTEM) The IE FDS (Flow Distribution System) has proven to distribute charge air uniformly across the inlet end of the core. In contrast to other