GSC Power-Division Intake Valve Guides OEM Style 2015-2021 WRX / 2013-2021 BRZ YMM_2011_Legacy The air filter is located

The air filter is located in the original air box space and is protected by a heat shield which is designed to reduce intake air temperature and increase horsepower

covering all sides of the rear footwell for comprehensive coverage

providing a direct fit without the need for modifications

Simply remove your existing oil cap and replace it with this OEM+ styled component

GSC Power-Division Intake Valve Guides OEM Style 2015-2021 WRX / 2013-2021 BRZ YMM_2011_Legacy The air filter is locatedUpgrade your Subaru WRX (2015 2021) or BRZ (2013 2021) with GSC Power Division Intake Valve Guides, engineered for enhanced engine performance and reliability. These premium valve guides offer a precise OEM style fit while improving airflow to help your engine breathe more efficiently and run smoother under all conditions. Crafted from true C67410 Manganese Bronze and precision turned on a dedicated CNC center, these guides deliver some of the