The best turbocharger and intercooler combination demands the best ducting system money can buy. APS' High Flow Turbocharger Compressor Discharge Duct is designed to deliver a high volume of air from the turbocharger and into the intercooler - And in doing so, to distribute the air evenly through the top mount intercooler's inlet tank.

The APS cast alloy compressor discharge duct guarantees reliable air and is designed and tested to withstand extreme boost and temperature conditions.

With large internal passages, optimal profiles for high air flow and of one piece construction, this APS duct provides superior performance in terms of air flow and pressure drop than even the STI two piece duct.

The APS cast alloy turbocharger compressor discharge duct is packaged as a complete system including all mounting hardware and high temperature silicon rubber hose for simple and straight forward installation.