GSR Autosport Pro Formula DRIFT, BMW Performance and Racing, Porsche Performance and Racing, GoSpecRacing, SpecBoxster, BoxsterSpec,
 

GSR - Performance Tuning

GSR Autosport is not your typical “bolt on” catalog shop. We have over a decade of tuning experience stemming from our club and professional racing programs. Our technicians bring a broad array of expertise in suspension dynamics and engine tuning that can truly transform your vehicle.
This broad technical talent is complimented by our aesthetics staff that can only be described as true automotive enthusiasts through and through. Their mission in life is to bring the visual and auditory aspects of your project to life. Whether it’s simply selecting the perfect wheels, picking out an exhaust with just the right amount of aggression or a complete custom transformation our staff is second to none.


Tuning Services:
  • Aerodynamic Upgrades
  • Brake Upgrades
  • Corner Balancing
  • Dyno Services
  • Engine Rebuild/Upgrades
  • Street/Track Alignment
  • Software (ECU) Tuning
  • Transmission/Transaxle Rebuilds
  • Turbo Installation/Tuning
  • Wheel & Tire Upgrades
 Specialty Services:
  • Fabrication Services
  • Interior Upgrades
  • Paint & Body
  • Paint Protection (Clear Bra)
  • Vinyl Graphics



GSR Performance BMW Customers


BMW E92 335i


BMW Z4 Roadster


BMW E92 M3

GSR Performance Porsche Customers


Porsche 996 GT3 w/ RSR Widebody


Porsche 996 GT3
Porsche 996 GT3



Porsche 996 C2