GARRETT® 2008+ Mitsubishi Evolution X GTX Series

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The Garrett Evo X Turbo Upgrade allows you to push your AWD, rally-bred monster up to an estimated 550 HP with the Garrett GTX3071R or a tire-smoking estimated 650 HP with the Garrett GTX3076R. Each turbo has been meticulously designed to be a bolt-on upgrade with no major modifications or guesswork required. The Garrett Evo X Turbo Upgrade features a specially designed twin-scroll turbine housing that mates up directly to the Evo X’s stock exhaust manifold as well as the stock exhaust down pipe to allow for aftermarket exhausts to be used without worrying about fitment.

SKU: 788550-5005S, 788550-5008S Categories: , ,

Description

Bolt-on Upgrade Kit for the 2008+ Mitsubishi Evolution X

Engine: 2.0L 4B11 Turbocharged Inline 4
GTX3071R (0.73 A/R) – 788550-5005S (550 Horsepower*)
GTX3076R (0.94 A/R) – 788550-5008S (650 Horsepower*)

The Garrett Evo X Turbo Upgrade allows you to push your AWD, rally-bred monster up to an estimated 550 HP with the Garrett GTX3071R or a tire-smoking estimated 650 HP with the Garrett GTX3076R. Each turbo has been meticulously designed to be a bolt-on upgrade with no major modifications or guesswork required. The Garrett Evo X Turbo Upgrade features a specially designed twin-scroll turbine housing that mates up directly to the Evo X’s stock exhaust manifold as well as the stock exhaust down pipe to allow for aftermarket exhausts to be used without worrying about fitment.

The turbine housing allows for the retention of the stock exhaust heat shield for better temperature control. The ported shroud compressor housing reduces the occurrence of surge during operation and mates directly to the intake piping as well as the stock outlet position. The Garrett® patented dual ball bearing center housing is standard on both turbocharger options for unmatched power handling and unbeatable response.

*Performance results of this product are highly dependent upon your vehicle’s modifications and tuning/calibration. The target power has been calculated based strictly on choke flow of the compressor map (total turbo capability), which represents the potential flywheel power.

PowerMax™ direct fit performance turbocharger kits are engineered for enthusiasts that want increased engine performance while maintaining OEM direct fitment. With professional engine calibration and tuning, the optimized compressor aero will increase flow and outperform the stock turbocharger. These products are not approved for street use. Installation may affect the vehicle’s safety, warranty, and operating license.

Reference Data

  Compressor Turbine
Mitsubishi EVO X Upgrade Turbo PN HP* Inducer Exducer Trim A/R Inducer Exducer Trim A/R
GTX3071R (0.73 A/R) – 788550-5 788550-5005S 550 54mm 71mm 58 0.60 60mm 55mm 84 0.73
GTX3076R (0.94 A/R) – 788550-8 788550-5008S 650 58mm 76mm 58 0.60 60mm 55mm 84 0.94

Download Section

Item Link
Installation Instructions Click to download
File Name Link View
Compressor Map Download View
Product Photo Download View
Speed Sensor Kit Installation Instruction Download View