Unleash +8 whp and an aggressive sports car sound with the Maxflo Performance Exhaust! Lightweight, dyno-proven power and pure Porsche perfection in every rev!
Unleash a very aggressive sports car sound with the Supercup Performance Exhaust! Lightweight, dyno-proven power and pure Porsche perfection in every rev!
Achieve maximum power gains and drivability without sacrificing reliability. Easily flash your Boxster with a Fabspeed ECU Tune utilizing the included XperTune handheld device.
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.
Lifetime Replacement
