|Just like the GT3071R kit ATP-SUB-001 but with built in flange for Tial 44mm wastegate on the turbine housing. High flow, less exhaust backpressure, more precise boost control, even more power!
*** Optional Tial 44mm wastegate and dump tube shown are sold separately ****.
* Left Hand Drive and Right Hand Drive chassis compatible
* Right Hand Drive chassis requires external wastegate relocation elbow (additional +$75.00)
* EJ20 and EJ25 (stock open scroll flange and location) platform compatible
* Twin-scroll up-pipe flange, NOT compatible
* 2008 to 2014 WRX (DOES NOT apply to STI model) requires either (A) aftermarket top mount intercooler with a hose connection to the compressor outlet; or (B) a front mount intercooler
* 2015+ WRX STI (equipped with EJ25 engine) compatible