Track Day and Auto X Racing Numbers

Our collection of racing numbers are the best choice out there for autocross and HPDE days.

KI Studios racing numbers meet most sanctioning body rules. The digits are 8 inches tall. Most racing organizations allow up to 3 digits for racing numbers. When you order KI Studios racing number decals you can choose a 2-digit plate (12x12") or 3-digit plate (12"x15"). We also include a an extra smaller number plate at half the size with 4" inch numbers for the rear. This makes the set legal with organizations such as Porsche Club of America (PCA) and Porsche Owners Club (POC).

Choose a flag color or KI Studios logo. Then enter your chosen racing number into the input field in the product page.