BC Racing ZR Series Coilover Kit Subaru STI Hatchback 2008-2014 | F-10-ZR Vehicle Model_Prelude Tune the engine's power band

Tune the engine's power band to the optimum RPM range

The new Blouch XT-R billet compressor wheels are simply amazing and outperform traditional compressor wheel aero by producing more horsepower and torque at lower boost pressures

If you have a 2015-2017 WRX or STI with a Front Mount Intercooler

2010-2014 Subaru Outback 3

you need to upgrade

BC Racing ZR Series Coilover Kit Subaru STI Hatchback 2008-2014 | F-10-ZR Vehicle Model_Prelude Tune the engine's power bandBC Racing ZR Series Coilovers bring a 3 way adjustable track ready coilover system to racers from novice to pro for an affordable price that has never been seen in the industry. Each ZR Series Coilover system offers independent low speed high speed compression adjustments and separate rebound adjustment. They also offer full height adjustability independent of piston travel and spring preload. For cars with McPherson struts the ZR Series comes