GCS STI Fender Emblems Black Matte Subaru WRX / STI 2015-2021 | 15STIMBFEND-BLK vendor_DBA Maximizes the exhaust flow from

Maximizes the exhaust flow from cylinders 1 and 4 to the manifold collector for a faster turbo response

obstruction free routing while still being large enough to flow more WHP than most turbos can put out

Dress up your exterior while preserving your investment

1 FHS or RLA Oil Cap

GCS STI Fender Emblems Black Matte Subaru WRX / STI 2015-2021 | 15STIMBFEND-BLK vendor_DBA Maximizes the exhaust flow fromProduct Fitment: 2015 2021 WRX 2015 2021 STI Give the side of your vehicle a little more pop with these new GCS fender emblems. OEM fitment and comes in an assortment in colors and finishes for either your WRX or STI. Image for display purposes only. This will be in the color Matte Black