Throttle Response Tuner for GMC Terrain (2010-2017) (1st Gen) SLT, SLT-1, SLE-1, SLE-2, Denali, Nightfall Edition & All Other Models (2.4L 3.0L 3.6L)

ACCELERATE FASTER - Fukin Tuned removes your gas pedal’s signal speed delay from your Vehicle, resulting in faster acceleration. PLUG N PLAY DEVICE - Fukin Tuned connects in-line to your accelerator position sensor, making it easy for anyone to do it themselves in minutes. GET HELP SAVING FUEL - Our Fukin Slöw mode can help you save up to 20% in fuel economy, depending on your driving style.