SFX Performance Ltd.

United States

Custom automotive performance chips, performance modules and custom ecm computer upgrades. Today’s cars and trucks can be highly tuned for added horsepower and torque including wheel upsizing, airfuel ratio, fuel curves, shift points, and gear selectors. From drag racing chip sets through towing performance chips for your horsepower and torque needs. Car and truck performance tuning upgrades for most fuel injected engines including import and domestic cars turbocharged, supercharged, Hemi, Cummins and Diesel applications. Performance automotive computer chips from manufacturers including Super Chips, Hypertech, Jet, Edge and more. For some chip applications the chip code from your current ecm may be necessary. Custom performance tuning packages include overnight shipping of your car or truck chip.

Complete line of Gorilla locks and McGard wheel locks and locking lug nut kits. Need specialty lug nuts or valve stems? We have them available. We also carry replacement wheel center caps and hub centric rings for most major aftermarket wheel manufacturers.

SFX carries high performance street clutches and racing clutches from only the top manufacturers. Whether you need a replacement pressure plate from ACT, Centerforce, Nismo or Exedy we have the performance clutch parts you need.

SFX Performance carries many brands of racing pedals, gear shift knobs and other auto accessories to help you add the style you are looking for. SFX carries the full line of Grant steering wheels and steering wheel covers as well as racing seats rear view mirrors billet door sills and carbon fiber dash kits just to name off just a few of the auto accessories you are looking for. From top name brands in shift knobs we offer RAZO and MOMO.

Air Intakes and performance air filters will give you more horsepower and better gas mileage in most applications. Today's performance air intakes allow more air into the engine by replacing the stock air box and panel filters with high-flow cone and which connect to the throttle body with smooth aluminum piping or plastic pipe further reducing the turbulence and restrictions of the stock air intake system. To make horsepower, automotive engines mix air and fuel then add a spark to ignite it. The burning of the mix creates pressure and pushes the piston down, which then turns the crankshaft. Because engines are really big air pumps, it makes sense that the more air and fuel you force in the more horsepower your engine produces. Gains of up to 15-16hp have been achieved in most cars. In larger trucks this gain can be much much higher. If you dont see an air intake kit for your vehicle, be sure to check out our kits to make your own custom air intake. We carry all the piping, couplers and filters.

Buy exhaust systems with confidence for the best brands in the business including Borla, JBA and Gibson. We even carry direct-fit OEM replacement mufflers or get more horsepower with a performance exhaust system we have the high performance exhaust headers, pipes and mufflers for your level of performance. High performance stainless steel for good looks and durability and ceramic coated for race exhaust performance.