Description
Aggressive popping/banging under deceleration using stock ECU.
Select your vehicle in the drop-down menu.
After purchasing it is your responsibility to email us at stephen@sptuningllc.com with your stock or current tune file in .bin or .hex format. In order to do so you will need the following:
-Windows Laptop
-Tactrix 2.0 Cable w/Subaru Reflash connector (02-05WRX Only) - all other models do not require reflash connector.
-EcuFlash (Software) free online
