GMC Yukon 2007-2014 Ultimate9 EVC Throttle Controller a1 Engineered for performance and versatility

Engineered for performance and versatility

Sleek and Compact: Maximizes clearance around the spring bucket for ultimate performance

tackling off-road adventures

The “Rock It Hard” line is purpose-built to complement the unique body and style of your Wrangler

Unleash the full potential of your Triton with Ultimate mode

GMC Yukon 2007-2014 Ultimate9 EVC Throttle Controller a1 Engineered for performance and versatilityGMC Yukon 2007 2014 Ultimate9 EVC Throttle Controller Ultimate9 EVC Throttle Controller is the most compact and intelligent throttle controller on the market for your Street Tuner, Offroad 4x4 and even your Daily Drive. The EVC Throttle Controller is a throttle response controller that gives you the power to tune your vehicles throttle response for any driving style or situation. The EVC does this by providing new points of reference for your vehicles