Active Valve Control System (Audi RS6/7 & S6/7 C7) Audi > A1 > 1.4 TFSI S line 185PS S tronic > 2010 to 2015 This Big Turbo System has

This Big Turbo System has been rigorously tested over many months and thousands of miles on a multitude of vehicles and applications

5mm pipework and fits from the catalytic converter section backwards (Cat-back)

Filter Length: 276mm (10

This kit is for the EA113 2

Active Valve Control System (Audi RS6/7 & S6/7 C7) Audi > A1 > 1.4 TFSI S line 185PS S tronic > 2010 to 2015 This Big Turbo System hasActive Valve Control (AVC) module, this product wires into the Canbus feed and changes the default values for when the exhaust valves open and close. Once installed this module will be instantly activated and the operation will be changed based on the current drive select mode. The values programmed into it are preloaded and cannot be changed. The default values will be adjusted to match the below: Comfort mode = Valves closed up to 5k RPM Auto mode =