NEUSPEED's Hi-Flo Air Charge Pipe replaces the OE smashed and kinked plastic pipe located between the factory intercooler and throttle body. Full diameter all the way through and without any unnecessary bends, the Hi-Flo Air Charge Pipe is recommended for the 1.8 TSI and 2.0 TSI engine. The Pipe delivers much better air flow for greater efficiency. Along with NEUSPEED's Hi-Flo Turbo Discharge Pipe, this part removes the last restriction on the discharge side of the turbo charger plumbing. Simple bolt-on part with no modifications to the vehicle.