Ensure your serial number is accuate. This code is NOT refundable and CANNOT be moved to a different serial number after ordering!
Unfortunately, we are unable to issue codes to international customers due to territory restrictions. Please refer to your local dealer to purchase this code if you are located outside Canada.
Overrun Boost Enhancement ‡
Enables boost control to reduce turbo lag and improve throttle response in tight and twisty stages for turbocharged cars, specifically in rally events.
‡ Overrun Boost Enhancement is available separately or as part of Advanced Functions. If your ECU already has Advanced Functions, this enable is NOT required.