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Grimmspeed Stage 3 Power Package - Subaru STI 2008-2014

Grimmspeed Stage 3 Power Package

Subaru STI 2008-2014

Grimmspeed Stage 3 Power Package - Subaru STI 2008-2014
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Part # 191006
$2,065.00

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Features & Product Details

RallySport Direct proudly carries a great selection of quality aftermarket performance products brought to you by GrimmSpeed.

 

This is the GrimmSpeed Stage 3 Power Package. GrimmSpeed has carefully chosen all of these components to work seamlessly together to provide your vehicle with a substantial bump in power and performance. In terms of bolt-on performance upgrades, the Stage 3 power package contains all of the essential ingredients that will save you time and guesswork especially under the experienced hands of a company that has been established in the game for many years. Below are detailed features of each component included in the Stage 3 Power Package. 

 

 

 

GRIMMSPEED 3-PORT BOOST CONTROL SOLENOID:

  • Decreases spool time
  • Black anodized finish
  • Nickel-plated fittings
  • 3-port solenoid with proprietary internal design
  • Plug-and-play into the factory harness
  • Compact design 
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    GRIMMSPEED COLD AIR INTAKE SYSTEM:

  • Black finish
  • Hybrid cold air/short ram design
  • Air straightener mimics the factory configuration to provide accurate MAF readings
  • MAF sensor location is located inside the heat shield and isolated from the engine bay heat
  • Custom reusable high-flow air filter with an integrated velocity stack smooths incoming air
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    GRIMMSPEED CATTED DOWNPIPE:

  • 304 stainless steel construction
  • Divorced wastegate design
  • One-piece tube for a great fitment
  • 3" Piping diameter
  • Optimized piping routing for the best ground clearance without any turbulence or restrictions in flow
  • Designed with an additional O2 bung for those wanting to add an aftermarket wideband O2 sensor
  • Built-in 300-cell metallic substrate catalytic converter 
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    GRIMMSPEED TOP MOUNT INTERCOOLER:

  • Silver core finish
  • Bar and plate core design
  • Smooth end-tank internal contours provide maximum flow
  • Machined throttle body connection provides a tight and trouble-free seal
  • Machined flange faces and internal bores provide maximum pressure-tightness with unrestricted flow
  • Permanent mold end-tank tooling and casting allows for tighter tolerances and higher strength
  • Stainless-steel threaded inserts prevent cross-threading or damaged threads
  • High-density and high-flow core optimizes heat transfer and minimizes flow restrictions
  • Flows over 1500 CFM
  • Supports power levels up to 575 WHP
  • Pressure tested up to 50 PSI
  • Thoroughly cleaned and inspected before shipment
  • Will include the GrimmSpeed Inlet and BPV gaskets
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    GRIMMSPEED TOP MOUNT INTERCOOLER SPLITTER:

  • Designed in CAD
  • Laser-cut 5052 aluminum construction
  • Textured black powder-coated finish
  • Rubber bulb gasket
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    GRIMMSPEED VERSION 2 TURBO HEAT SHIELD:

  • 304 stainless steel construction
  • Proven to keep heat away from the intercooler to help avoid heat soak
  • CNC cut and bent for a precision fitment
  • Fits all factory and most aftermarket downpipes and turbochargers ON USDM LHD MODELS ONLY
  • Grade 10.9 zinc-plated replacement hardware included
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    NOTE:

  • Includes (2) GrimmSpeed license plate frames
  • Tuning required to maximize the power and performance
  • Specifications

    Brand: GrimmSpeed
    Carb Exempt: [

    Carb Restricted Shipping


    If an Item is CARB exempt it means that it has undergone an engineering evaluation by CARB (California Air Recourses Board) and is shown to not increase vehicle emissions. If an item is CARB Exempt it will have an EO (Executive Order) number associated with it. Even if an item has an EO number it is not guaranteed to be CARB exempt for your vehicle. It is important to confirm that your Year Make and Model fall under the CARB EO number associated with the part. That can be confirmed either by checking the CARB website or the manufacturers website.
    ? ]
    No
    Includes Air Filter: No
    Includes Airbox: Yes
    Includes Boost Solenoid: Yes
    Includes Catback: No
    Includes Downpipe: Yes
    Includes Exhaust Heat Shield: No
    Includes Intake: Yes
    Includes Intercooler: Yes
    Includes Mid Pipe: No
    Includes Tune: No
    Includes Turbo Heatshield: Yes
    Mfgr. Warranty: Lifetime
    Condition: New Product
    Return Policy:
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