Founded in 1999 and based in New Windsor, Maryland, TurboXS specializes in application-specific turbo performance upgrades for Subaru, Honda, Mazda, Ford, Toyota, and more. Their product lineup includes full turbo kits, front-mount intercoolers, 3″ stainless exhaust systems, hybrid blow-off valves, boost controllers, downpipes, heat shields, and oil-catch cans—all engineered in-house to deliver reliable gains and emissions compliance when applicable .

TurboXS parts are crafted for everyday enthusiasts and track-oriented drivers alike—built with precision, backed by 20+ years of tuning experience, and supported via strong U.S. customer service. Kits for cars like the WRX/STI, Civic Si, Genesis Coupe, RX‑8, and Supra offer well-matched upgrades tuned for factory platforms. Their boost controllers and blow-off valves are appreciated for user-friendliness and performance tuning.

Whether you're aiming for smooth daily driveability or aggressive track response, TurboXS delivers engineered components that enhance throttle response, power delivery, and overall turbo performance—with reliability and tuning support you can count on.