2015-2021 STI Interior Parts & Upgrades

Upgrade or repair your Subaru STI interior with a wide selection of aftermarket performance interior parts & OEM replacements for your STI from Subimods. From interior lighting to steering wheels, floor mats, shift knobs & more - find quality kits & replacement parts at a great price from top brands like Faction Fab, Perrin, Revel GT, Raceseng, Molded Innovations, Kartboy & more.

Interior parts compatible with: 2015, 2016, 2017, 2018, 2019, 2020 & 2021 Subaru STI.