Subaru OEM Engine Oil Filler Cap WRX 04-14 / STI 04-21 | 15255AA170 vendor_AEM Induction Outer set mounting locations allows

Outer set mounting locations allows for wider side mount seats (EVO L

Process West solves this issue with the release of their front mount intercooler system

This product is confirmed to fit with Injector Dynamics

These also maximize the output of your sway bar for improved grip and better handling

Subaru OEM Engine Oil Filler Cap WRX 04-14 / STI 04-21 | 15255AA170 vendor_AEM Induction Outer set mounting locations allowsProduct Fitment: 2004 2014 WRX 2004 2021 STI This is the factory Subaru Oil Filler Cap. This does come with a new gasket as well. Subaru part number: 15255AA100 Warranty Disclaimer: Subaru of America will only warranty parts installed by a CERTIFIED Subaru Dealership. The part being installed must also match the vehicle VIN. IE If you install an STi block in a WRX at your friends shop, do not expect a warranty claim to come through if it explodes!