WGA 7304 Internal Wastegate Actuator for all Subaru WRX TD04 Dreamscience upgrading the stock intercooler is

upgrading the stock intercooler is a no brainer as the best bang for your buck modification on a Focus RS

which can help owners get more performance out of their engine with little effort

which is beneficial to road racing due to liner/faster lockup with more predictability

Registered Design Right number :

* This kit is only designed for the 2

WGA 7304 Internal Wastegate Actuator for all Subaru WRX TD04 Dreamscience upgrading the stock intercooler isDesigned to improve boost control The WGA is a high performance internal wastegate actuator designed to improve boost control on internally wastegated turbos. By using a significantly larger diaphragm area than the OEM actuator, the WGA has more control authority over the wastegate flap, meaning exhaust backpressure cannot override the flap position as easily, resulting in more stable and reliable boost control. Supplied with 3 springs and a unique