mountune's mk3 Focus RS intake duct consists of a cast aluminium low-loss crossover duct, available in a satin black finish (with detailed fins and logo) with coupling hose, high quality stainless steel clamps. This upgrade is ideal for those that already have a mountune high flow air filter and or the mountune Induction hose.

mountune's engineers have developed a revised high-flow, low-loss cast aluminum crossover duct that maximizes the package space available and improves intake air flow directly into the turbocharger. When coupled with the high-flow mountune induction hose and uniquely designed air filter with dual inlet, the mountune induction kit will provide increased air-flow, improved engine response, and increased power.

This part has been designed and is intended for off-highway application only. Installation of this part on a vehicle that is driven on public roads may violate U.S. and Canadian laws and regulations relating to emission requirements and motor vehicle safety standards. Click Here for Emissions compliance information.