Paragon Billet BBK (PA015 / PA035 6 piston) - BMW M3 (G80) / M4 (G82/G83) AUDI_8P Application: Subaru WRX/STI/Forester EJ20/EJ25

Application: Subaru WRX/STI/Forester EJ20/EJ25

87 octane results compared against an 87 octane fuel baseline

0T FSI (EA113) Engine Only

2001-2006 Infiniti G35 (V35) — VQ35DE and VQ35HR — aftermarket intake required

Paragon Billet BBK (PA015 / PA035 6 piston) - BMW M3 (G80) / M4 (G82/G83) AUDI_8P Application: Subaru WRX/STI/Forester EJ20/EJ25Paragon Track Performance Big Brake Kits offer superior braking performance specifically designed for track day enthusiasts. Come complete with every component required to upgrade your brake system. Developed with performance, quality, and longevity in mind, only the finest materials components were used to ensure the brake kits to perform and last under both street and track conditions. Features Paragon PA015 PA035 6 piston calipers *Only difference