SteamSpeed STX 71+ Turbo for Subaru WRX & STI 10cm² (ported) w/ 3" inlet BMW These are for use with

These are for use with any of the SteamSpeed Wastegate Pro actuators and all TurboSmart IWG75 actuators

SteamSpeed 3 port Electronic Boost Controller aids in superior boost control versus oem spec boost controllers

Combined with a 9-blade TD06SL2 turbine

but also wants the increased power that comes from our STX 11-blade billet compressor wheel

combined it with the Mitsubishi Evo X in a stock location package

SteamSpeed STX 71+ Turbo for Subaru WRX & STI 10cm² (ported) w/ 3" inlet BMW These are for use withIt is well known that upgrading your turbocharger with a larger SteamSpeed STX turbocharger is one of the most cost effective ways to increase power on your WRX STI; however, it is less known that sizing the turbocharger to match your performance goals has a huge impact on how well the turbo works with your other mods, how responsive your throttle is, and how fun your car is to drive. The good news is that we make a SteamSpeed STX turbo to fit nearly