IAG Unequal Length Header & Uppipe, 2002-2014 WRX & 2004-2021 STi
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IAG Unequal Length Header & Uppipe, 2002-2014 WRX & 2004-2021 STi

Code: IAG-EXT-1000
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$749.99



Available For Order!
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Product Description

  • Want This Product Installed? The OAKOS Service Center Is Ready To Help! Please give us a call 586-803-1750
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    • FITMENTS:
      Subaru
    • 2002-2005 WRX
    • 2006-2007 WRX
    • 2008-2014 WRX
    • 2004-2007 STi
    • 2008-2014 STi
    • 2015-2021 STi
    • 2004-2008 Forester XT
    • 2009-2013 Forester XT
    • 2005-2009 Legacy GT

    • Brand: IAG Performance
    • Manufacturer's Part Number: IAG-EXT-1000
    • Primary Material: 304 Stainless Steel
    • Manufacturer's Warranty: 12 Months
    • UPC: 887753779847
    • GTIN: 00887753779847
    • Condition: New Product



    Manufacturer's Description:
    Description:
    The IAG Unequal Length Headers are the perfect way to add more performance to your Subaru WRX STI and still keep the iconic "Boxer Rumble." The headers are fully constructed of 304 stainless steel, including cast stainless flanges! The unequal length headers feature a 45mm pipe diameter for maximum flow and performance. Due to the free-flowing design of this header, you will see gains across the entire RPM range, as exhaust flow is vastly improved. The header also features a slip-joint expansion section to accommodate for flex caused by heat cycling. Each IAG header is fully TIG welded for maximum strength.
    Each header package includes the IAG 60mm up pipe that utilizes a 3-bolt cast flange and multi-layer gasket between the manifold and up pipe, providing a stable connection without exhaust leaks. The IAG Header & Up pipe adds all of the hardware and high quality, multi-layer gaskets needed for installation including specialty copper exhaust nuts, which are proven to maintain their torque even in the extreme conditions of heat cycling present at the exhaust flange.

    Included:
    • (x1) Unequal Length Stainless Steel Header
    • (x1) 3 Bolt Stainless Steel Up pipe
    • (x1) 3 Bolt Up pipe Gasket
    • (x3) Up pipe to Manifold Zinc Plated Bolts and Nuts.
    • (x5) Up pipe to Turbo Threaded Studs
    • (x1) EGT Plug
    • (x6) Copper Flange Nuts (Manifold to Head)
    • (x2) Manifold to Cylinder Head Gaskets
    • (x1) Up pipe to Turbo Gasket

    Features:
    • 2002-05 Subaru WRX Requires 2.5L STI Oil Pan
    • 2006-07 WRX Requires STI Oil Cooler and STI Oil Pan
    • 2002-07 WRX / STI Chassis requires slight modification to the passenger side U-Frame.

    Inventory Updated Daily

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