Welcome to www.PSIPROformance.com!

PSIPROformance is your premiere East Coast performance shop from basic parts installs to full out engine builds, custom turbo systems, dyno tuning and much more! We are also your dealer for turbos, race engines, standalone engine management systems, racing parts, and anything else you can dream up from our custom fabrication shop. Check out our online store or stop by our shop to take advantage of our DynoJet AWD Dyno and our in-house tuning experts.