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IAG Performance Unequal Length Header & 38mm External Wastegate Uppipe - Subaru Models (Inc. WRX 2002-2014 / STI 2004+)
IAG Performance Unequal Length Header & 38mm External Wastegate Uppipe - Subaru Models (Inc. WRX 2002-2014 / STI 2004+)
IAG Performance Unequal Length Header & 38mm External Wastegate Uppipe - Subaru Models (Inc. WRX 2002-2014 / STI 2004+)

IAG Performance Unequal Length Header & 38mm External Wastegate Uppipe

Subaru Models (Inc. WRX 2002-2014 / STI 2004+)

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Part # IAG-EXT-1050
$1,199.99

Ships within 22 days

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Features & Product Details

RallySport Direct now carries highly sought-after high-performance upgrades and accessories brought to you by IAG Performance. 

 

This is the IAG Performance 38mm External Wastegate Up Pipe Kit With Unequal Length Header. This kit has been designed to replace and eliminate the OEM internal wastegate, up the pipe, and exhaust manifold. There are many benefits which include a quicker turbo spool-up along with precise boost control. Additionally, performance is improved as peak boost is achieved earlier which will provide a wider power band and the elimination of boost creep. 

 

FEATURES:

  • 304 stainless steel construction
  • Smooth exhaust bends
  • 3-bolt unequal-length header design with up-pipe
  • Each up-pipe is modified to add v-band flanges
  • Works with TiAL or Turbosmart 38mm external wastegate (sold separately)
  • The up-pipe has been designed with additional bracing to support the weight of the wastegate to prevent cracking
  • Saves weight when compared to the OEM components
  • Improves spool time
  • Provides precise boost control
  • Improves both horsepower and torque
  • Produces an aggressive exhaust note that still retains the Subaru rumble
  •  

    INCLUDES:

  • (1) Custom TIG-welded 304 stainless steel up-pipe with 38mm v-band stainless steel flanges
  • (1) 16-gauge stainless steel dump tube
  • (1) IAG Performance Unequal Length Header 
  • (1) Billet adjustable wastegate locking bracket (holds the OE wastegate shut)
  • (5) Up-pipe studs
  • (6) Copper nuts
  • (1) Multi-layer 3-bolt manifold to up-pipe gasket
  • (1) Multi-layer up-pipe to turbo gasket
  • (1) Turbo to downpipe gasket
  • (2) Manifold to cylinder-head gaskets 
  • (3) Zinc-plated up-pipe to manifold bolts, nuts
  • (1) EGT plug
  •  

    FITMENT NOTES:

  • TiAL / Turbosmart 38mm V-Band External Wastegate required (not included)
  • Will not fit with the Nameless Performance Downpipe
  • May not fit with "fully divorced" downpipes
  • Works with COBB Tuning and Invidia downpipes
  • 2002-2005 Subaru WRX models will require the 2.5L oil pan
  • 2006-2007 Subaru WRX models require the Subaru STI oil cooler and STI oil pan
  • 2002-2007 Subaru WRX / STI chassis require slight modifications to the passenger-side U-frame 
  •  

    Specifications

    Brand: IAG Performance
    Installation Hardware Included: Yes
    Manifold Design: Non-Equal Length
    Piping Coating: No
    Piping Flex Joint: No
    Piping Material: 304 Stainless Steel
    Mfgr. Warranty: 12 Months / 12k Miles
    Condition: New Product
    Return Policy:
    Standard

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    This Part Fits

    Subaru Impreza
    WRX
    2002 Subaru Impreza WRX
    2003 Subaru Impreza WRX
    2004 Subaru Impreza WRX
    2005 Subaru Impreza WRX
    2006 Subaru Impreza WRX
    2007 Subaru Impreza WRX
    WRX Hatchback
    2008 Subaru Impreza WRX Hatchback
    2009 Subaru Impreza WRX Hatchback
    2010 Subaru Impreza WRX Hatchback
    2011 Subaru Impreza WRX Hatchback
    2012 Subaru Impreza WRX Hatchback
    2013 Subaru Impreza WRX Hatchback
    2014 Subaru Impreza WRX Hatchback
    WRX Limited
    2006 Subaru Impreza WRX Limited
    2007 Subaru Impreza WRX Limited
    WRX Limited Hatchback
    2010 Subaru Impreza WRX Limited Hatchback
    2011 Subaru Impreza WRX Limited Hatchback
    2012 Subaru Impreza WRX Limited Hatchback
    2013 Subaru Impreza WRX Limited Hatchback
    2014 Subaru Impreza WRX Limited Hatchback
    WRX Limited Sedan
    2010 Subaru Impreza WRX Limited Sedan
    2011 Subaru Impreza WRX Limited Sedan
    2012 Subaru Impreza WRX Limited Sedan
    2013 Subaru Impreza WRX Limited Sedan
    2014 Subaru Impreza WRX Limited Sedan
    WRX Premium Hatchback
    2010 Subaru Impreza WRX Premium Hatchback
    2011 Subaru Impreza WRX Premium Hatchback
    2012 Subaru Impreza WRX Premium Hatchback
    2013 Subaru Impreza WRX Premium Hatchback
    2014 Subaru Impreza WRX Premium Hatchback
    WRX Premium Sedan
    2010 Subaru Impreza WRX Premium Sedan
    2011 Subaru Impreza WRX Premium Sedan
    2012 Subaru Impreza WRX Premium Sedan
    2013 Subaru Impreza WRX Premium Sedan
    2014 Subaru Impreza WRX Premium Sedan
    WRX STI
    2004 Subaru Impreza WRX STI
    2005 Subaru Impreza WRX STI
    2006 Subaru Impreza WRX STI
    2007 Subaru Impreza WRX STI
    WRX STI Hatchback
    2008 Subaru Impreza WRX STI Hatchback
    2009 Subaru Impreza WRX STI Hatchback
    2010 Subaru Impreza WRX STI Hatchback
    2011 Subaru Impreza WRX STI Hatchback
    2012 Subaru Impreza WRX STI Hatchback
    2013 Subaru Impreza WRX STI Hatchback
    2014 Subaru Impreza WRX STI Hatchback
    WRX STI Limited
    2007 Subaru Impreza WRX STI Limited
    WRX STI Limited Hatchback
    2011 Subaru Impreza WRX STI Limited Hatchback
    2012 Subaru Impreza WRX STI Limited Hatchback
    2013 Subaru Impreza WRX STI Limited Hatchback
    2014 Subaru Impreza WRX STI Limited Hatchback
    WRX STI Limited Sedan
    2011 Subaru Impreza WRX STI Limited Sedan
    2012 Subaru Impreza WRX STI Limited Sedan
    2013 Subaru Impreza WRX STI Limited Sedan
    2014 Subaru Impreza WRX STI Limited Sedan
    WRX STI Sedan
    2011 Subaru Impreza WRX STI Sedan
    2012 Subaru Impreza WRX STI Sedan
    2013 Subaru Impreza WRX STI Sedan
    2014 Subaru Impreza WRX STI Sedan
    WRX STI Special Edition Hatchback
    2010 Subaru Impreza WRX STI Special Edition Hatchback
    WRX Sedan
    2008 Subaru Impreza WRX Sedan
    2009 Subaru Impreza WRX Sedan
    2010 Subaru Impreza WRX Sedan
    2011 Subaru Impreza WRX Sedan
    2012 Subaru Impreza WRX Sedan
    2013 Subaru Impreza WRX Sedan
    2014 Subaru Impreza WRX Sedan
    WRX TR
    2006 Subaru Impreza WRX TR
    2007 Subaru Impreza WRX TR