Billetworkz Premium Black Alcantara Blue Thread Shift Boot Subaru STI 2015-2021 | SBA-SUB-STIVA-BLK-BLU vendor_ISC Suspension BLOX Racing always recommends proper

BLOX Racing always recommends proper tire and wheel size to maximize suspension performance

NOTE: Iridium plugs are able to use larger gap setting with less voltage

Only compatible with '06-'11 Civic Si K-series engine

Engineered for our Belt-Drive and Hex-Drive Fuel Pumps

Please contact us if you'd like to discuss your lighting project

Billetworkz Premium Black Alcantara Blue Thread Shift Boot Subaru STI 2015-2021 | SBA-SUB-STIVA-BLK-BLU vendor_ISC Suspension BLOX Racing always recommends properProduct Fitment: 2015 2021 STI Elevate your driving experience with the Billetworkz Alcantara Premium Shift Boot, meticulously crafted for the 2015 2021 Subaru STI. Made from the highest grade Alcantara, our shift boots are designed for those who demand luxury and performance. Unlike competitors, Billetworkz offers unmatched precision in fitment, ensuring a flawless installation every time. Our shift boots are tailored with reinforced twin needle