ECU Tune / Remap

An ECU tune recaptures 15–30% of lost horsepower left in conservative factory calibrations, delivering the highest HP-per-dollar gains available. A Stage 1 flash from Cobb or APR adds 50–100+ HP on turbo platforms from a single reprogramming, outperforming a cat-back exhaust (#3) by 3–4x the power increase for similar cost. With a 93-octane tune, a 2.0L engine sees a 35% torque spike at 3,000 RPM versus stock.