Blitz Legacy GT/ 2008 STi Panel Air Filter LM Cotton Series Utilizing the same filter as the LM Core-type filters, the BLITZ® LM Stock Replacement Filters are designed to reduce intake restriction and provide maximum filtration without sacrificing the stock ai... more >>>
$50.00 $45.00
HKS 2008 WRX/STi Super Hybrid Drop in Filter HKS high-performance Super Filters are a direct replacement for OE panel filters when a factory airbox is required or preferred. Super Filters feature the same 2-layer wet-type, polyurethane material ... more >>>
$40.00 $37.20
HKS 2008 STi Racing Suction Intake Kit HKS Racing Suction Reloaded Kits have been developed as the leading intake system for high performance applications. Each kit features aluminum suction pipes that have been tested for optimal air flow... more >>>
$340.00
Injen 2008 WRX/ STi Cold Air Intake As part of Injens SP Series Division Intakes each intake is built from 6061, T-6 aluminum alloy to ensure the lightest design possible. Every SP Series intake is certified or pending by the California... more >>>
$374.64 $299.71
K&N Legacy GT/ 2008 STi Panel Air Filter K&N’s air filters are designed to increase horsepower and acceleration while providing excellent filtration. These filters are custom designed to fit into your existing factory air box. Their drop-in ... more >>>
$52.76
TurboXS 2008 WRX/STi Intake TurboXS introduces the 2008 WRX and STI Cold Air Intake. As rule of thumb on a turbocharged vehicle you will want to free up the flow into the turbocharger allowing it to build boost much easier throu... more >>>
