AAM Competition R35 GT-R GT1800-R Stage II Turbocharger System - Gen II Garrett GTX

*1400-1500+awhp Capable Garrett GTX Dual Ball Bearing Turbochargers w/ TiAL V Band Turbine Housing*Stainless Cast Manifolds*Stainless V Band Downpipes (Off Road Use Only)*Twin TiAL MV-R Water Cooled Capable, V Band External W/Gs*Pre-Assembled and Fully Terminated Oil Lines*Pre-Assembled and Fully Terminated Water Lines & New Distribution Block

13,995.00 13995.0 USD 15,275.00


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    AAM Competition GT-R GT1800-R Turbocharger System

    Built from the industries finest components, the AAM Competition GT-R GT1800-R Twin Turbocharger System is the ultimate turbocharger upgrade for the Nissan GT-R capable of providing 1400-1500+whp and 180+mph 1/4 mile trap speeds.  Designed and manufactured in the U.S.A., the AAM Competition GT1800-R Twin Turbocharger System provides unsurpassed technology and performance without compromise.

    The AAM Competition GT1800-R Turbocharger System is a complete kit that seamlessly integrates with AAM Competition (or most popular aftermarket) components and is a direct upgrade to the factory turbocharger setup.  

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    This is a complete system that includes everything needed to replace the factory turbochargers, including:

  • Twin Stainless Cast Tubular Manifolds
  • Garrett GTX Gen II Turbochargers
  • Tial MVR Wastegates
  • Stainless Steel Downpipes
  • Turbo Inlet Piping that connects to most 3" Intake Kits (ie. AAM Competition 3" R-Line Intake)
  • Lower Intercooler Piping that connects to the factory or most upgraded intake piping kits (ie. AAM Competition I/C Piping Kit w/ Twin Tial BOV's)
  • Pre-Assembled and Fully Terminated Braided Oil Lines
  • Pre-Assembled and Fully Terminated Coolant Lines
  • Upgraded CNC'd distribution block
  • Pre-Assembled and Fully Terminated Braided Boost Lines

  • Additional Options Include:

  • Wastegate Cooling Line Kit (aids in keeping engine temperatures down when road racing or driving in similar conditions)
  • Black Ceramic Coating (aids in keeping engine temperatures down when road racing or driving in similar conditions)


    "The AAM Competition GT1200-R Premium Package is truly spectacular. This is the third stage in AAM Competition's modification of my car. I think it's pretty remarkable that it went from 755WHP to 1200WHP and actually became a smoother, more tractable car that is really a pleasure to drive. And, of course, it's massively more explosive as well. Mike and Jeremy and the rest of the staff were a pleasure to deal with. I use my GTR to commute into Manhattan about half the week so drivability is very important to me. If I hit traffic, I just switch her into automatic, turn down the exhaust and the transmission (in my case a Stage 2.5 build) babies me. The AAM Competition GT1200-R kit is a tremendous piece of engineering: diabolical stupid-fast when you want a pick-me-up and cream puff easy when you just want to relax. Congrats to AAM Competition, they've got something special here" - Michael T. 2013 GT-R

    "Great turbo kit I have the AAM Competition GT1200-R setup and love it. Spools up quick, awesome power. Went to track once full street trim street radials ran 164mph not even trying hitting the rev limiter wasting valuable time and MPH. Can't wait to see how the car runs when get drag tires and turn the boost up... The power is ridiculous and no lag... 1192 whp and 977 wtq. Very happy..." - Isaac 2009 GT-R

    "After opening all the boxes I was immediately amazed purely on the design of the manifolds and the flow of the rest of the system. Quality second to none! I knew this kit was well thought out and had utilized some real engineering time. Installation started right away and everything bolted on as simple as original equipment" - RD Engineering, GT-R Tuning Facility, Oxnard CA.

    Exclusive Benefits

    • Supports up to 1200+whp
    • Capable of 165+ mph 1/4 mile trap speeds
    • Quick Turbocharger Spool Up


    • CAD/CAM/CMM designed and engineered

    • Factory like fitment and compatibility, with no modification needed

    • Large 304 SS Tubular Cast Manifolds with V-Band flanges

    • Custom specification Garrett GTX Gen II Turbochargers

    • Custom Garrett GTX Gen II Oversized Turbo Compressor Covers

    • Tial Stainless V-Band Exhaust housings

    • Complete Oil and Coolant system 

    • Heat protection and shielding of critical component

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