SteamSpeed STX 71 Turbo for Subaru WRX & STI 8cm² (ported) stage 3 this kit eliminates the guesswork

this kit eliminates the guesswork by bundling every fastener

this turbo reduces spool time and maximizes boost response across the RPM range

With a few boltons and the SteamSpeed STX 76R

crafted with precision by SteamSpeed's expert team to ensure reliability and performance

SteamSpeed STX 71 Turbo for Subaru WRX & STI 8cm² (ported) stage 3 this kit eliminates the guessworkUpgrading your turbo is one of the best horsepower increasing modifications you can make for your WRX STI. Also, selecting a turbo with the best components is essential to getting the most out of your investment. SteamSpeed Turbochargers combines the best in advanced compressor and turbine aerodynamics with OE quality manufacturing to produce the STX line turbochargers. The STX line of turbochargers from SteamSpeed feature Garrett GTX style billet