TMRTR-TS1047

    Tomioka Racing GTX2971 Ball Bearing Twin Scroll Turbo with Billet Wheel - 2002-2007 Subaru WRX / 2002-2018 STI

    $1,813.00

    Payin full orin 4 interest-free installmentsof$453.25.

    0 In Stock:Average time to ship:30 business days

    Price Match Guarantee up to 110%

    30 Day Satisfaction Guarantee

    Rated Excellent & Trusted

    Authorized Dealer of

    Tomioka Racing

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    Manufacturer's Warranty: This part is new and carries a full manufacturer warranty. See manufacturer's website for additional details.

    Product Description

    TMRTR-TS1047

    Introduction to the GTX2971 Twin Scroll Turbo

    Introducing the twin scroll GTX2971 turbo, designed for Subaru models from 2002-2007 WRX and 2004-2018 STi. This turbo shares features with the GTX2971R, including a ball-bearing cartridge, billet compressor wheel, and a 10cm² turbine housing to optimize performance.

    Advanced Compressor Wheel Design

    Thanks to the billet compressor wheel, the overall weight of the wheel is lighter than competing turbochargers. This design incorporates point milling on each blade for maximum airflow throughout the unit, alongside a unique configuration that boasts a 20% larger wheel with 17% longer blades compared to the factory turbocharger.

    Polished Exhaust Housing

    The GTX2971 features a ported and polished exhaust housing that minimizes exhaust flow turbulence, enhancing spool times and overall efficiency for better performance.

    Complete Kit with Hardware

    All necessary hardware is included with the purchase, making installation straightforward and comprehensive. This turbo is tailored for Subaru enthusiasts looking for a high-performance, direct bolt-on upgrade.


    TR has partnered with Motul USA to offer a free 2L can of 300V 5W30 or 5W40 with any purchase of TR turbos! Choose your oil of choice in the options and we will include it in your order!

    NOTE: This turbocharger requires the usage of twin scroll headers and downpipe.

    Bearing Type:

    Ball-Bearing

    Flange Type:

    Standard Subaru 5-Bolts
    Compressor Wheel: In: 54 mm
    Ex: 72 mm

    Turbine Wheel:

    		 In: 60 mm
    Ex: 57 mm

    Turbine Housing:

    10cm2

    Actuator:

    1.3 bar / 19 psi

    Horsepower:

    500 HP

    Applications:
    2002 - 2007 Subaru WRX
    2004 - 2018 Subaru STi

      Kit Contents:
      Turbocharger
      Gaskets
      Hardware Kit
      Actuator
      Oil Pipe
      Water Pipe

      Motul 300V 2L