ATP Bolt-On Externally Gated GT3076R Turbocharger Subaru WRX 2002-2007 / STI 2004-2019

ATP Bolt-On Externally Gated GT3076R Turbocharger Subaru WRX 2002-2007 / STI 2004-2019GT3076R: ATP describes the GT3076R as the right tool to do 500+ HP job. This turbo can support 500+ horsepower on the 2. 5L. While the 3076R has a little more lag than the smaller units (it makes boost about 400RPMs later than the GT3071R), but it makes more top end power. We do not recommend this turbo for 2. 0L cars, unless they are full race, built block applications with head work. ATP's WRX & STi GT3076R is the modern GT30R and not the

GT3076R: ATP describes the GT3076R as the right tool to do 500+ HP job. This turbo can support 500+ horsepower on the 2.5L. While the 3076R has a little more lag than the smaller units (it makes boost about 400RPMs later than the GT3071R), but it makes more top-end power. We do not recommend this turbo for 2.0L cars, unless they are full-race, built-block applications with head work. ATP's WRX & STi GT3076R is the modern GT30R and not the sporatically named -10, -11, -12, -13, -14 series from the old days misused and abused as GT30's. If you're looking for a 500hp turbo for your WRX or STi that is streetable, and has a decent powerband, look no further.

The GT3076R has a 60mm turbine wheel with an 84 trim and 76.2mm, 56 trim compressor wheel. ATP has taken their revolutionary bolt on Subaru turbochargers to the next level by offering a direct fitment external wastegate. The exhaust housing is cast with a flange designed for a Tial 44mm wastegate, while the internal wastagate is eliminated permanently. This setup allows you perfect boost control, and will prevent any boost spiking issues commonly associated with a smaller internal wastegate.

When ordering specify year of vehicle and wrx or sti so we can send the right install kit

Wastegate and dumptube are not included.