This product is built with a predetermined actuator spring suitable for at, or slightly above factory boost levels. The actuator can be assembled with a stiffer spring upon request. It is designed and built with the intention of increasing the boost output of a turbocharged system. We cannot guarantee compatibility with all applications, nor the ability to increase the boost output beyond a level that is within the parameters set by the engine-management-system of the given vehicle at the time of installation, whether that system is factory or aftermarket for
- Select your spring rate -
Direct bolt on
Adjustable actuator springs (OEM / 18PSI / 20PSI)
Assembled actuator kit
Made in UK
|Audi||RS3||8P - 11-15||2.5 TFSI - 340|
|Audi||TT||8J - 06-13||TTRS 2.5 TFSI - 340 / 360|
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