Turbo & Induction

Apexi Power Intake replacement air filter for Subaru Impreza / WRX STI 2008-2013 (GR/GV). Dry-type filter designed to minimise airflow restriction while filtering contaminants from the induction air stream; tested to over 25,000km (15,000mi) of normal street driving.

SKU: SPE994

Apexi Power Intake replacement air filter for Subaru Impreza 1992-2000 (GC/GF); Subaru Impreza 2001-2002 (GD/GG Bugeye); Subaru Impreza 2003-2005 (GD/GG Blobeye); Subaru Impreza 2006-2007 (GD/GG Hawkeye). Dry-type filter designed to minimise airflow restriction while filtering contaminants from the induction air stream; tested to over 25,000km (15,000mi) of normal street driving.

SKU: SPE995

Process West cold air intake kit for Subaru WRX STI 2014-2021 (VA/VAB). Replaces the factory air intake with lightweight CNC mandrel-bent aluminium tubing finished in black, and includes a K&N high-flow air filter. Fitted with a 72mm mass airflow housing; the MAF sensor may need re-scaling, or the ECU remapping, after installation.

SKU: PWCAI07

Process West front mount intercooler kit for Subaru Impreza 2001-2002 (GD/GG Bugeye); Subaru Impreza 2003-2005 (GD/GG Blobeye); Subaru Impreza 2006-2007 (GD/GG Hawkeye). 685 x 285 x 100mm bar-and-plate core with hi-flow polished aluminium end tanks and mandrel-bent aluminium piping.

SKU: PWFMIC02

Process West cold air intake kit for Subaru Impreza / WRX STI 2008-2013 (GR/GV); Subaru WRX STI 2014-2021 (VA/VAB). Replaces the factory air intake with lightweight CNC mandrel-bent aluminium tubing finished in black, and includes a K&N high-flow air filter.

SKU: PWCAI04

Process West front mount intercooler kit for Subaru Impreza 1992-2000 (GC/GF). 600 x 285 x 100mm bar-and-plate core with hi-flow polished aluminium end tanks and mandrel-bent aluminium piping.

SKU: PWFMIC01

Process West front mount intercooler kit for Subaru WRX STI 2014-2021 (VA/VAB). 685 x 275 x 85mm bar-and-plate core with hi-flow polished aluminium end tanks and mandrel-bent aluminium piping. Finished in black.

SKU: PWFMIC08B

Process West front mount intercooler kit for Subaru Impreza / WRX STI 2008-2013 (GR/GV); Subaru WRX STI 2014-2021 (VA/VAB). 620 x 255 x 90mm bar-and-plate core with hi-flow polished aluminium end tanks and mandrel-bent aluminium piping. Finished in black.

SKU: PWFMIC03B

Process West front mount intercooler kit for Subaru Impreza 2001-2002 (GD/GG Bugeye); Subaru Impreza 2003-2005 (GD/GG Blobeye); Subaru Impreza 2006-2007 (GD/GG Hawkeye). 685 x 285 x 100mm bar-and-plate core with hi-flow polished aluminium end tanks and mandrel-bent aluminium piping. Finished in black.

SKU: PWFMIC02B

Process West front mount intercooler kit for Subaru Impreza 1992-2000 (GC/GF). 600 x 285 x 100mm bar-and-plate core with hi-flow polished aluminium end tanks and mandrel-bent aluminium piping. Finished in black.

SKU: PWFMIC01B