2005 Subaru Impreza New Products Upgrades

    WRX STI Upgrades by WRX STI Experts. 

    43 Results

    COBB Tuning Stage 1 Redline Carbon Fiber Power Package - 2015-2021 Subaru STI

    2 In Stock

    SUB0040S1P-RED

    COBB Tuning Stage 1 Redline Carbon Fiber Power Package - 2015-2021 Subaru STI

    $1,485.00
    Rally Armor UR Mud Flap -  Red w/ White Logo - 2002-2007 Subaru WRX / STI RS 2.5i (Wagons Req. Mod.)

    2 In Stock

    MF1-UR-RDWH

    Rally Armor UR Mud Flap - Red w/ White Logo - 2002-2007 Subaru WRX / STI RS 2.5i (Wagons Req. Mod.)

    $146.50
    ISC Suspension V2 N1 Track/Race Coilover Kit  (With Triple S Upgraded Coilover Springs) - 2002-2007 Subaru Impreza

    S002-T-TS

    ISC Suspension V2 N1 Track/Race Coilover Kit (With Triple S Upgraded Coilover Springs) - 2002-2007 Subaru Impreza

    $2,009.80
    ISC Suspension V2 Basic Track/Race Coilover Kit (With Triple S Upgraded Coilover Springs) - 2002-2007 Subaru Impreza WRX / 2004 Impreza WRX STI

    S002B-T-TS

    ISC Suspension V2 Basic Track/Race Coilover Kit (With Triple S Upgraded Coilover Springs) - 2002-2007 Subaru Impreza WRX / 2004 Impreza WRX STI

    $1,884.61
    IAG EJ Street Series Oil Pan Package (Oil Pan, V2 Oil Pickup, Street Lower Baffle, Windage Tray) - Silver - 2002-2014 Subaru WRX / 2004-2021 STI / 2005-2009 Legacy GT / 2004-2013 Forester XT

    IAG-ENG-2201SL

    IAG EJ Street Series Oil Pan Package (Oil Pan, V2 Oil Pickup, Street Lower Baffle, Windage Tray) - Silver - 2002-2014 Subaru WRX / 2004-2021 STI / 2005-2009 Legacy GT / 2004-2013 Forester XT

    $699.99
    IAG Street Series Oil Pan w/ Removable SS Lower Baffle - Black (Pan + SS Baffle Only) - 2002-2014 Subaru WRX / 2004-2021 STI / 2005-2009 Legacy GT / 2004-2013 Forester XT

    IAG-ENG-2200BK

    IAG Street Series Oil Pan w/ Removable SS Lower Baffle - Black (Pan + SS Baffle Only) - 2002-2014 Subaru WRX / 2004-2021 STI / 2005-2009 Legacy GT / 2004-2013 Forester XT

    $569.99
    IAG 1150 2.5L Subaru Short Block - Subaru Models (Inc. 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester)

    IAG-ENG-S115

    IAG 1150 2.5L Subaru Short Block - Subaru Models (Inc. 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester)

    $9,499.99
    Torque Solution Rear Lateral Link Camber/Toe Arms - 2002-2007 Subaru WRX  / 2004-2007 STI

    TS-SU-825FR

    Torque Solution Rear Lateral Link Camber/Toe Arms - 2002-2007 Subaru WRX / 2004-2007 STI

    $588.88
    PERRIN Oil Cooler Kit - 2002-2024 Subaru WRX / 2004-2021 STI

    14 In Stock

    PSP-OIL-111

    PERRIN Oil Cooler Kit - 2002-2024 Subaru WRX / 2004-2021 STI

    $906.10
    ISC Suspension V2 Basic Street Sport Coilovers - 2005-2007 Subaru Impreza STI

    S005B-S

    ISC Suspension V2 Basic Street Sport Coilovers - 2005-2007 Subaru Impreza STI

    $1,081.00
    IAG Performance 550 Short Block Includes: Case Halves - Subaru Models (Inc. 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester)

    6 In Stock

    IAG-ENG-S550

    IAG Performance 550 Short Block Includes: Case Halves - Subaru Models (Inc. 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester)

    $4,799.99
    ISC Suspension V2 N1 Track/Race Coilover Kit (With Triple S Upgraded Coilover Springs) - 2005-2007 Subaru Impreza WRX STI

    S005-T-TS

    ISC Suspension V2 N1 Track/Race Coilover Kit (With Triple S Upgraded Coilover Springs) - 2005-2007 Subaru Impreza WRX STI

    $2,009.80
    ISC Suspension V2 N1 Track/Race Coilover Kit  - 2002-2007 Subaru Impreza

    S002-T

    ISC Suspension V2 N1 Track/Race Coilover Kit - 2002-2007 Subaru Impreza

    $1,199.00
    ISC Suspension V2 Basic Track/Race Coilover Kit (With Triple S Upgraded Coilover Springs) - 2005-2007 Subaru Impreza WRX STI

    S005B-T-TS

    ISC Suspension V2 Basic Track/Race Coilover Kit (With Triple S Upgraded Coilover Springs) - 2005-2007 Subaru Impreza WRX STI

    $1,884.61
    IAG 550 Street Cylinder Heads Package - V25 Heads (No Cams & Lifters / No Chamber Mods) - 2004-2007 Subaru STI / 2004-2005 Forester XT / 2005-2009 Legacy GT

    IAG-ENG-H550VE

    IAG 550 Street Cylinder Heads Package - V25 Heads (No Cams & Lifters / No Chamber Mods) - 2004-2007 Subaru STI / 2004-2005 Forester XT / 2005-2009 Legacy GT

    $3,399.99
    IAG Performance V4 Air Oil Separator AOS - Neon Yellow - 2004-2007 Subaru STI / 2006-2007 WRX

    IAG-ENG-7185NY

    IAG Performance V4 Air Oil Separator AOS - Neon Yellow - 2004-2007 Subaru STI / 2006-2007 WRX

    $499.99
    IAG Performance 750 Closed Deck Includes: Case Halves - Subaru Models (Inc. 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester)

    2 In Stock

    IAG-ENG-S750

    IAG Performance 750 Closed Deck Includes: Case Halves - Subaru Models (Inc. 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester)

    $5,499.99
    ISC Suspension V2 Basic Street Sport Coilover Kit (With Triple S Upgraded Coilover Springs) - 2002-2007 Subaru Impreza

    S002B-S-TS

    ISC Suspension V2 Basic Street Sport Coilover Kit (With Triple S Upgraded Coilover Springs) - 2002-2007 Subaru Impreza

    $1,884.61
    Subaru OEM STI Flywheel - 2004-2021 Subaru STI

    2 In Stock

    12310AA410

    Subaru OEM STI Flywheel - 2004-2021 Subaru STI

    $378.90
    IAG 550 Street Cylinder Heads Package - V25 Heads (Includes Cams & lifters / No chamber Mods) - 2004-2007 Subaru STI / 2004-2005 Forester XT / 2005-2009 Legacy GT

    IAG-ENG-H550VL

    IAG 550 Street Cylinder Heads Package - V25 Heads (Includes Cams & lifters / No chamber Mods) - 2004-2007 Subaru STI / 2004-2005 Forester XT / 2005-2009 Legacy GT

    $5,149.99

    Page 1 of 3

    110% Price Match Guarantee*

    Find the same product for less on any competitor's site, and we'll match that price and beat if by 10% of the difference!* 

    Free Shipping*

    Free shipping is available within the lower 48 states for orders totalling $199 or more. Simply select the free shipping option during checkout.
    *Exclusions apply

    30 Day, 100% Satisfaction

    SubiSpeed 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.