HKS Cold Air Intake & Racing Suction Full Kit - WRX STi Series 1 the engine too

the engine too

and eventually ends in a catastrophic failure of the oil cooler lines - and if you are unlucky

high efficiency air filter in place of the more restrictive factory air filter

Forge Motorsport have a worldwide reputation of making industry leading parts for an array of performance vehicles

An uncompromising balance which delivers on all the demands of street driving

HKS Cold Air Intake & Racing Suction Full Kit - WRX STi Series 1 the engine tooThis full kit has been designed to provide the ultimate air intake performance from a direct bolt on application. The cold air intake box is manufactured with dry carbon fiber designed to supply the intake system with an abundant supply of high quality air. The racing suction system has been developed as the top of the line air induction system for real sports applications.