See only parts compatible with your vehicle

    Alternator Covers

    For those of you who drive a Subaru, you know that that the factory alternator cover is one of the saddest looking objects in the engine bay. Although it may be functional, it is a design that lacks flavor, style, excitement, and it probably tastes like plastic. Now you can do something about it and break free from your comfort zone and choose from many of the wonderful options at RallySport Direct. 

    You can choose from more than 8 manufacturers which include Grimmspeed, Beatrush, COBB Tuning, Killer B Motorsport and PERRIN, among others. You can choose from aluminum covers, carbon fiber covers, you can also choose from many different color options to go along with the theme of your engine bay. Want to match the intake manifold on your Subaru STI? Get the PERRIN Red Belt Cover. Want a completely different look in the engine bay of the Subaru WRX? Choose the Beatrush Gold Pulley Cover. And if you want a classy clean look for the Subaru BRZ, get the Cusco cover in the ever popoular Cusco blue.

    When shopping for alternator covers, make sure you check out the rest of our engine dress up accessories such as our great selection of radiator shrouds and accessories,  as well as the battery tie downs and trays, and you could even upgrade your oil cap while you're at it. 

    Shop featured products

    57 Results

    COBB Tuning Redline Carbon Fiber Alternator Cover - 2008-2014 Subaru WRX / 2008-2021 STI

    18 In Stock

    422600

    COBB Tuning Redline Carbon Fiber Alternator Cover - 2008-2014 Subaru WRX / 2008-2021 STI

    5.0(3)
    $180.00
    GrimmSpeed Pulley Cover Red - 2015-2021 Subaru WRX

    77 In Stock

    099043

    GrimmSpeed Pulley Cover Red - 2015-2021 Subaru WRX

    5.0(1)
    $94.00
    PERRIN Pulley Cover (Black) - 2002-2014 Subaru WRX / 2004-2021 STI

    12 In Stock

    PSP-ENG-150BK

    PERRIN Pulley Cover (Black) - 2002-2014 Subaru WRX / 2004-2021 STI

    5.0(1)
    $89.25
    GrimmSpeed Pulley Cover w/ Tool Tray Black - 2013-2021 Scion FR-S / Subaru BRZ / Toyota 86

    20 In Stock

    099032

    GrimmSpeed Pulley Cover w/ Tool Tray Black - 2013-2021 Scion FR-S / Subaru BRZ / Toyota 86

    5.0(1)
    $94.00
    APR Performance Carbon Fiber Alternator Cover - 2022-2023 Subaru WRX

    1 In Stock

    CBE-WRXALT22

    APR Performance Carbon Fiber Alternator Cover - 2022-2023 Subaru WRX

    5.0(1)
    $165.80
    GrimmSpeed Pulley Cover Black - 2015-2021 Subaru WRX

    42 In Stock

    099040

    GrimmSpeed Pulley Cover Black - 2015-2021 Subaru WRX

    5.0(1)
    $94.00
    Cusco Alternator Belt Cover - 2013-2016 Scion FR-S / Subaru BRZ

    965730C

    Cusco Alternator Belt Cover - 2013-2016 Scion FR-S / Subaru BRZ

    5.0(1)
    $144.00
    APR Performance Carbon Fiber Alternator Cover - 2015-2021 Subaru WRX / STI / 2008-2014 Impreza

    CBE-WRXALT08

    APR Performance Carbon Fiber Alternator Cover - 2015-2021 Subaru WRX / STI / 2008-2014 Impreza

    4.1(14)
    $130.90
    PERRIN Pulley Cover (Red) - 2002-2014 Subaru WRX / 2004-2021 STI

    3 In Stock

    PSP-ENG-150RD

    PERRIN Pulley Cover (Red) - 2002-2014 Subaru WRX / 2004-2021 STI

    4.0(1)
    $89.25
    Cusco Belt Cover - 2008-2014 Subaru WRX / 2008-2021 STI

    692730A

    Cusco Belt Cover - 2008-2014 Subaru WRX / 2008-2021 STI

    3.5(2)
    $117.90
    Compressive Tuning STI Louver Covers, pulley cover kit, NEON YELLOW - 2015-2021 Subaru STI / 2008-2014 Impreza

    5 In Stock

    LVC-NY-1

    Compressive Tuning STI Louver Covers, pulley cover kit, NEON YELLOW - 2015-2021 Subaru STI / 2008-2014 Impreza

    $219.00
    Compressive Tuning DIAMOND Covers, pully cover kit, SILVER - 2015-2021 Subaru WRX

    DS1-SL-D

    Compressive Tuning DIAMOND Covers, pully cover kit, SILVER - 2015-2021 Subaru WRX

    $195.00
    PERRIN Pulley Cover (Neon Yellow) - 2022-2024 Subaru WRX

    PSP-ENG-153NY

    PERRIN Pulley Cover (Neon Yellow) - 2022-2024 Subaru WRX

    $99.45
    PERRIN Pulley Cover Black - 2022-2024 Subaru WRX

    1 In Stock

    PSP-ENG-153BK

    PERRIN Pulley Cover Black - 2022-2024 Subaru WRX

    $92.65
    COBB Tuning Aluminum Alternator Cover Wrinkle Black - 2008-2014 Subaru WRX / 2008-2021 STI

    10 In Stock

    815055

    COBB Tuning Aluminum Alternator Cover Wrinkle Black - 2008-2014 Subaru WRX / 2008-2021 STI

    $105.00
    Compressive Tuning STI Louver Covers, pulley cover kit, BLACK - 2015-2021 Subaru STI / 2008-2014 Impreza

    LVC-BK-1

    Compressive Tuning STI Louver Covers, pulley cover kit, BLACK - 2015-2021 Subaru STI / 2008-2014 Impreza

    $219.00
    TRAILS by GrimmSpeed Pulley Cover BLACK - 2020-2024 Subaru Outback XT

    24 In Stock

    TBG114019.1

    TRAILS by GrimmSpeed Pulley Cover BLACK - 2020-2024 Subaru Outback XT

    $79.00
    DIAMOND Covers, pully cover kit, BLACK - 2016-2017 Subaru Crosstrek / 2014-2018 Forester / 2015-2016 Impreza

    DS1-BK-F

    DIAMOND Covers, pully cover kit, BLACK - 2016-2017 Subaru Crosstrek / 2014-2018 Forester / 2015-2016 Impreza

    $195.00
    PERRIN Pulley Cover Red - 2022-2024 Subaru WRX

    5 In Stock

    PSP-ENG-153RD

    PERRIN Pulley Cover Red - 2022-2024 Subaru WRX

    $92.65
    Compressive Tuning DIAMOND Covers, pully cover kit, BLACK - 2015-2021 Subaru WRX

    DS1-BK-D

    Compressive Tuning DIAMOND Covers, pully cover kit, BLACK - 2015-2021 Subaru WRX

    $195.00

    Page 1 of 3

    Best Sellers

    Koyo Aluminum Racing Radiator Manual Transmission - 2003-2007 Subaru WRX / STI

    9 In Stock

    VH091672

    Koyo Aluminum Racing Radiator Manual Transmission - 2003-2007 Subaru WRX / STI

    5.0(40)
    $538.20
    COBB Tuning Accessport V3 - 2015-2021 Subaru WRX / STI / 2014-2018 Forester XT

    164 In Stock

    AP3-SUB-004

    COBB Tuning Accessport V3 - 2015-2021 Subaru WRX / STI / 2014-2018 Forester XT

    4.8(35)
    $770.00
    Subaru OEM Thermostat - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)

    1 In Stock

    21200AA072

    Subaru OEM Thermostat - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)

    4.9(24)
    $31.25
    GrimmSpeed Boost Control Solenoid - 2008-2021 Subaru STI

    95 In Stock

    057007

    GrimmSpeed Boost Control Solenoid - 2008-2021 Subaru STI

    4.9(23)
    $136.00
    COBB Tuning 15MM Blue Urethane Exhaust Hanger Standard Length - Subaru Models (inc. 1993-2007 Impreza / WRX / STI)

    20 In Stock

    511301

    COBB Tuning 15MM Blue Urethane Exhaust Hanger Standard Length - Subaru Models (inc. 1993-2007 Impreza / WRX / STI)

    4.8(13)
    $20.00
    Mishimoto Silicone Elbow 90 Degree 2in Black - Universal

    6 In Stock

    MMCP-2090BK

    Mishimoto Silicone Elbow 90 Degree 2in Black - Universal

    4.8(13)
    $14.71
    Hella Horns with Grimmspeed Brotie Mounting Bracket - 2002-2021 Subaru WRX / STI

    50 In Stock

    85772123

    Hella Horns with Grimmspeed Brotie Mounting Bracket - 2002-2021 Subaru WRX / STI

    5.0(11)
    $151.80
    GrimmSpeed Radiator Shroud w/ Tool Tray Black - 2002-2007 Subaru WRX/STI

    14 In Stock

    096005

    GrimmSpeed Radiator Shroud w/ Tool Tray Black - 2002-2007 Subaru WRX/STI

    4.6(11)
    $62.00
    ProSport Oil Galley Plug 1/8NPT - Subaru Models (inc. 2004+ WRX/STI)

    PSNUT

    ProSport Oil Galley Plug 1/8NPT - Subaru Models (inc. 2004+ WRX/STI)

    4.4(10)
    $11.70
    Company23 Valve Spring Compressor Tool - Subaru Models (inc. 2002-2014 WRX/STI)

    3 In Stock

    512

    Company23 Valve Spring Compressor Tool - Subaru Models (inc. 2002-2014 WRX/STI)

    4.7(9)
    $108.28

    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

    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.