APEXi® SMART Accel Controller Harness (417-A022) 1871 FM1-XTSS kit features an Xtreme

FM1-XTSS kit features an Xtreme pressure plate for the most demanding driver

After hours of design work and dyno testing the EVO1103 Evolution Cold Air Intake system puts down an impressive 14 additional horsepower and 15 lbs

HP Bar & Plate Intercooler Core 22Lx14Hx4

APR Intake Port Covers are silicone inserts that seal your intake system from the engine bay

Perfect shifts are meant for one of the best sports car of today

APEXi® SMART Accel Controller Harness (417-A022) 1871 FM1-XTSS kit features an XtremeSMART Accel Controller Harness by APEXi. APEXi Original Accelerator Controller with 7 modes (3 ECO Modes, 2 Boost Modes, Lo Throttle Mode, and Hi Throttle Mode). When it comes to impeccable design, unsurpassed quality, and great value, Apexi leaves all the rivals far behind. This high grade Apexi product is a great one to try if you want to enjoy enhanced performance of your auto. Designed with exquisite craftsmanship and manufactured from reliable