SG Performance

Latest News

Welcome to sgperformance.co.uk.

Should you have any questions or queries about any of our products and services.... please feel free to call us on 07752753460  

Thanks for visiting SG PERFORMANCE and DYNOtune.

New Steven Gault Performance website launched. Building mini and 106 hillclimb cars of difference class specs, custom sedev sequential gearbox, intakes, throttle bodies, ecu mapping, launch control.

Beating Records on many hill climbs this year!