ACT offers a wide range of options for most applications, ranging from street use to all-out racing. To help narrow down the selection, enter your vehicle information and intended use below. As always, we are here to guide you to the best choice for you, either by phone, email or live chat. If you don't find what you are looking for on these pages, contact us for more information on custom applications.
Modification Descriptions
Stock
Includes factory turbo or supercharger
Bolt-ons
Intake, exhaust, cams, int. manifold, intercooler, tuning, etc.
Forced Induction/Nitrous
Aftermarket turbo/supercharger kit or upgrade, N20, etc.
Vehicle Use Descriptions
Street
Daily driver or street-driven fun vehicle, including the occasional autocross or High Performance Driving Event (HPDE). Typically modified for improved performance, but no competition or heavy track use.
Autocross
Vehicle, usually street legal, used for Solo (or similar) and/or Gymkhana events. May also be a daily driver.
Drag
Competitive drag racing vehicle, typically not street legal. Check series rules for restrictions.
Drift
Competitive drift event vehicle, typically not street legal. Check series rules for restrictions.
Road Racing/Time Attack
Competitive road race or time attack vehicle, often not street legal. Check series rules for restrictions.
Off-road
Vehicle configured primarily for off-road and/or rock crawling use, often street-legal.