2005 Subaru Impreza Labor Day Sale 2025 Upgrades

    WRX STI Upgrades by WRX STI Experts. 

    54 Results

    GSC Power-Division Stainless Steel Exhaust Valves +1mm - 2002-2014 Subaru WRX / 2004-2021 STI

    14 In Stock

    2013-8

    GSC Power-Division Stainless Steel Exhaust Valves +1mm - 2002-2014 Subaru WRX / 2004-2021 STI

    $147.73
    Mishimoto Aluminum Fan Shroud Kit - 2002-2007 Subaru WRX / STI

    19 In Stock

    MMFS-WRX-01P

    Mishimoto Aluminum Fan Shroud Kit - 2002-2007 Subaru WRX / STI

    $314.44
    Subaru STI Group N Pitch Stop Mount - 2015-2021 Subaru WRX / STI

    D1040FE000

    Subaru STI Group N Pitch Stop Mount - 2015-2021 Subaru WRX / STI

    4.5(2)
    $79.09
    Raceseng Prolix Gloss Shift Knob - 2015-2021 Subaru WRX / STI / 2004-2014 Impreza / 2007-2012 Legacy

    4 In Stock

    08221BG-08013-081102

    Raceseng Prolix Gloss Shift Knob - 2015-2021 Subaru WRX / STI / 2004-2014 Impreza / 2007-2012 Legacy

    $185.00
    Mishimoto Silicone Air Induction Hose (Red) - 2004-2014 Subaru STI / 2002-2007 WRX / 2004-2008 Forester / 2002-2014 Impreza

    7 In Stock

    MMHOSE-SUB-IHRD

    Mishimoto Silicone Air Induction Hose (Red) - 2004-2014 Subaru STI / 2002-2007 WRX / 2004-2008 Forester / 2002-2014 Impreza

    $279.17
    Raceseng Prolix Brushed Shift Knob - 2015-2021 Subaru WRX / STI / 2004-2014 Impreza / 2007-2012 Legacy

    4 In Stock

    08221BR-08013-081102

    Raceseng Prolix Brushed Shift Knob - 2015-2021 Subaru WRX / STI / 2004-2014 Impreza / 2007-2012 Legacy

    $155.00
    Subaru OEM Downpipe to Turbo Exhaust Stud - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    801000000

    Subaru OEM Downpipe to Turbo Exhaust Stud - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    $13.73
    Subaru OEM Turbo to Downpipe Gasket - 2015-2021 Subaru STI

    7 In Stock

    44022AA180

    Subaru OEM Turbo to Downpipe Gasket - 2015-2021 Subaru STI

    5.0(1)
    $27.77
    Raceseng Prolix Metallic Shift Knob - 2015-2021 Subaru WRX / STI / 2004-2014 Impreza / 2007-2012 Legacy

    1 In Stock

    08221BM-08013-081102

    Raceseng Prolix Metallic Shift Knob - 2015-2021 Subaru WRX / STI / 2004-2014 Impreza / 2007-2012 Legacy

    $136.50
    Subaru OEM Turbo to Uppipe Gasket - 2015-2021 Subaru STI

    28 In Stock

    44022AA150

    Subaru OEM Turbo to Uppipe Gasket - 2015-2021 Subaru STI

    $17.92
    Subaru / Toyota OEM Donut Gasket - 2015-2021 Subaru WRX / 2013-2021 Scion FRS / Subaru BRZ / Toyota 86

    37 In Stock

    44022AA123

    Subaru / Toyota OEM Donut Gasket - 2015-2021 Subaru WRX / 2013-2021 Scion FRS / Subaru BRZ / Toyota 86

    $24.70
    Subaru Tapping Screw

    100 In Stock

    45000000

    Subaru Tapping Screw

    $0.19
    Subaru OEM Oil Pan - 2004-2005 Subaru STI / 2005 Legacy GT / Outback XT

    2 In Stock

    11109AA131

    Subaru OEM Oil Pan - 2004-2005 Subaru STI / 2005 Legacy GT / Outback XT

    $159.84
    Work Wheels Emotion ZR10 Matte Bronze (Deep Concave Face) 19x9.5 +38mm 5x114.3 (Single Wheel) - 2015-2024 Subaru WRX / 2015-2021 STI / 2019-2024 Forester

    2 In Stock

    WZR10199538YAHG

    Work Wheels Emotion ZR10 Matte Bronze (Deep Concave Face) 19x9.5 +38mm 5x114.3 (Single Wheel) - 2015-2024 Subaru WRX / 2015-2021 STI / 2019-2024 Forester

    5.0(2)
    $540.00
    HKS 1.1 kg N-Type Radiator Cap - 2002-2024 Subaru WRX / STI / 2011-2014 Forester / 2010-2014 Legacy

    100 In Stock

    15009-AK004

    HKS 1.1 kg N-Type Radiator Cap - 2002-2024 Subaru WRX / STI / 2011-2014 Forester / 2010-2014 Legacy

    $25.62
    Subaru OEM STI Leather Shift Knob Subaru 6MT Models - 2004-2021 Subaru STI / 2015-2021 WRX

    1 In Stock

    35022VA010

    Subaru OEM STI Leather Shift Knob Subaru 6MT Models - 2004-2021 Subaru STI / 2015-2021 WRX

    5.0(1)
    $204.52
    Raceseng Rondure Gloss Shift Knob - 2015-2021 Subaru WRX / STI / 2004-2014 Impreza / 2007-2012 Legacy

    2 In Stock

    08321BG-08013-081102

    Raceseng Rondure Gloss Shift Knob - 2015-2021 Subaru WRX / STI / 2004-2014 Impreza / 2007-2012 Legacy

    $185.00
    Radium Fuel Rails Top Feed Upgrade - 2002-2014 Subaru WRX / 2007-2021 Subaru STI

    4 In Stock

    20-0577-02

    Radium Fuel Rails Top Feed Upgrade - 2002-2014 Subaru WRX / 2007-2021 Subaru STI

    $208.95
    Boomba Racing Aluminum Oil Cap Natural - Subaru Models (inc. 2002-2021 WRX / STI)

    4 In Stock

    001000120000

    Boomba Racing Aluminum Oil Cap Natural - Subaru Models (inc. 2002-2021 WRX / STI)

    $61.75
    Boomba Racing White Delrin Weighted Shift Knob - 2015-2021 Subaru WRX / STI / 2004-2014 Impreza / 2013-2016 Scion FR-S / 2013-2020 Subaru BRZ / 2017-2019 Toyota 86

    1 In Stock

    31000090101

    Boomba Racing White Delrin Weighted Shift Knob - 2015-2021 Subaru WRX / STI / 2004-2014 Impreza / 2013-2016 Scion FR-S / 2013-2020 Subaru BRZ / 2017-2019 Toyota 86

    $104.00

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