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Process West Intake Manifold Street Version (Part Number: )
Process West Intake Manifold Street Version (Part Number: )
Process West Intake Manifold Street Version (Part Number: )
Process West Intake Manifold Street Version (Part Number: )
Process West Intake Manifold Street Version (Part Number: )
Process West Intake Manifold Street Version (Part Number: )
Process West Intake Manifold Street Version (Part Number: )
Process West Intake Manifold Street Version
Subaru WRX 2002-2005
Write a Review | 6 Q&As
Part # PWIM004
$1,935.00

In stock! Ships same day

Features & Product Details

RallySport Direct proudly carries a great selection of performance intakes, intercoolers, and accessories brought to you by Process West. 

Here, you are looking at the Process West Street Version Intake Manifold. This intake manifold is simply a work of art in the engine bay made using full billet aluminum construction with billet bell mouth ended runners. This intake manifold is ideal for vehicles requiring more power in the upper rev range in big horsepower builds. 

 

DETAILS:

  • Street version
  • Full billet aluminum plenum 
  • Biller bell mouth ended runners
  • CNC mandrel bent tube components
  • Billet/polished finish
  • The manifold is the result of years of research and testing, multiple prototypes and ground-up redesign of the original  groundbreaking  "Corsa Veloce" product range
  • High-end TIG welding assembly makes them suitable for up to 100psi boosted applications
  • The plenum volume and runner length combination  has  been selected for aggressive low and mid-range torque while opening up power higher in the rev range
  • The plenum volume is large enough for serious gains but is still compatible with factory AC
  • The Street version is suitable for any level of performance modification as they have conducted tests on completely stock engine/turbo/fuel system setups with approximately 9% gains in torque and power level, with the same percentage gain on highly modified setups running E85
  • For a fully streetable but aggressive setup, while retaining the comfort of AC, the Street version manifold is the solution
  • 9% gains in both horsepower and torque on a stock engine
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    Please verify that your car is Drive by wire throttle body before ordering. If you are unsure, please contact our customer service team.

     

    Specifications

    Brand: Process West
    Finish: Polished
    Installation Hardware Included: Yes
    Material: Billet Aluminum
    Mfgr. Warranty: 1 Year
    Condition: New Product
    Return Policy:

    RallySport Guarantee - 30 Days


    Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

    RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

    The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
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    QUESTIONS & ANSWERS

    • Q: Process west  Static_sf51 year ago

      Will this particular manifold work with process West tmic? 02 wrx
    • Q: Manifold Spacers  AJ Cheetah2 years ago

      Will this allow for a spearco tmic? And do intake manifold spacers come with this manifold in the box? From the looks of it, regular phenoluc spacers wont fit. Or could they be modified to fit? Since this is aluminum, are phenolic spacers even needed? Thanks Aj A
      • 0 of 0 people found the following answer helpful

        A:  The Street intake manifold will not fit with any top mounted intercooler. The throttle position is lower and further toward the rear of the car with the Process West intake manifold. Phenoluc spacers install at the cylinder head so installing this manifold will have no effect on phenolic spacer installation.

        Process West @ Process West 2 years ago  
          
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    • Q: Fitment  agdkjh2 years ago

      Will this fit on a 02 wrx with a Grimmspeed TMIC?
      • 0 of 0 people found the following answer helpful

        A:  Yes any regular TMIC replacement should be fine.

        Tyler A. @ RallySport Direct 2 years ago  
          
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      • 0 of 0 people found the following answer helpful

        A:  The Street intake manifold will not fit with any top mounted intercooler. The throttle position is lower and further toward the rear of the car with the Process West intake manifold.

        Christian B. @ RallySport Direct 2 years ago  
          
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    • Q: JDM sti 07  Joy alam2 years ago

      JDM sti does not use TGV and I don't have those either as my injectors go directly into the intake manifold. I can't see that in the pictures. Could u specify the correct part no to replace JDM manifold
    • Q: Part number PWIM002 the same?  boosted06sti2 years ago

      What's the difference between this and PWIM002 manifold? Both are listed as the "Street Version" on this website.