Engine

Catch Can vs Air Oil Separator

Top 3 Engine Mods

If you're trying to upgrade your engine bay for your 2015+ WRX you've come to the right place. Batteries, blow off valves, boost controllers, cam plates/guards, catch cans, fuel systems, intercoolers, pulleys, turbo kits and more can be found here! Take a look below.


  • Battery
  • Blow Off Valves
  • Boost Controllers
  • Catch Cans
  • Covers and Dressup
  • Fuel System
  • Intercoolers
  • Internal Components
  • Motor Mounts
  • Oil and Accessories
  • Pulleys
  • Spark Plugs
  • Staged Kits
  • Timing Belt
  • Tuning
  • Turbo
  • Wastegates

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Items 1 to 24 of 263 total

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  • ETS Top Mount Intercooler - 2015+ STI
    NEW

    ETS Top Mount Intercooler - 2015+ STI


    $685.00
  • ETS Twin Scroll Turbo Kit - 2015+ STI
    NEW

    ETS Twin Scroll Turbo Kit - 2015+ STI


    $4,780.00
  • ETS Single Scroll Tubro Kit V-Band - 2015+ STI
    NEW

    ETS Single Scroll Tubro Kit V-Band - 2015+ STI


    $2,448.00
  • SALE
    HKS Super SQV4 Black Edition - Universal HKS Super SQV4 Black Edition - Universal
    NEW
    SALE
  • STI JDM Group N Pitching Stopper - 2015+ STI
  • Jackson Racing m22 to 1/8 pt thread adapter - Universal
  • COBB Tuning Fuel Pump Sock and Lube - 2015+ STI
  • PTP Turbo Blankets Turbo Blanket T3/T4 - Universal PTP Turbo Blankets Turbo Blanket T3/T4 - Universal

    PTP Turbo Blankets Turbo Blanket T3/T4 - Universal


    $109.95
  • ProSport Gold Reflective Heat Tape 2in x 30ft Roll - Universal ProSport Gold Reflective Heat Tape 2in x 30ft Roll - Universal
  • Dialed Mounts Defroster Vent Dock - 2015+ WRX / STI Dialed Mounts Defroster Vent Dock - 2015+ WRX / STI
  • FactionFab Neodymium Magnetic Oil Drain Plug M20x1.5x14mm - 2015+ STI FactionFab Neodymium Magnetic Oil Drain Plug M20x1.5x14mm - 2015+ STI
  • COBB Tuning Aluminum Radiator Shroud Black - 2015-2019 WRX / STI COBB Tuning Aluminum Radiator Shroud Black - 2015-2019 WRX / STI
  • FactionFab Pitch Stop Mount - 15+ WRX / STI FactionFab Pitch Stop Mount - 15+ WRX / STI
  • FactionFab Timing Belt Guide - 2015+ WRX / STI FactionFab Timing Belt Guide - 2015+ WRX / STI
  • FactionFab 3D Turbo Blanket - 2015+ STI FactionFab 3D Turbo Blanket - 2015+ STI

    FactionFab 3D Turbo Blanket - 2015+ STI


    $124.95
  • Cusco Pitch Stop Mount Billet Aluminum w/ HD Rubber Blue - 15+ WRX / STI / 14-18 Forester Cusco Pitch Stop Mount Billet Aluminum w/ HD Rubber Blue - 15+ WRX / STI / 14-18 Forester
  • GrimmSpeed Lightweight Battery Tiedown - 2015+ WRX / STI GrimmSpeed Lightweight Battery Tiedown - 2015+ WRX / STI
  • SALE
    IAG Competition Series Pitch Stop Mount - 2015+ WRX /  STI
    SALE

    IAG Competition Series Pitch Stop Mount - 2015+ WRX / STI


    $99.99

    $104.99

  • SALE
    Compressive Tuning Smart Flow Shroud - 2015+ WRX / STI Compressive Tuning Smart Flow Shroud - 2015+ WRX / STI
    SALE

    Compressive Tuning Smart Flow Shroud - 2015+ WRX / STI


    $270.00

    $285.00

  • COBB Tuning Accessport V3 Mount - Universal COBB Tuning Accessport V3 Mount - Universal
  • SALE
    Perrin EBCS Pro Boost Control Solenoid - 2015+ STI Perrin EBCS Pro Boost Control Solenoid - 2015+ STI
    SALE
  • SALE
    IP Ignition Direct Coil - 2015+ STI IP Ignition Direct Coil - 2015+ STI
    SALE
  • PTP Turbo Blanket - 2015+ STI PTP Turbo Blanket - 2015+ STI

    PTP Turbo Blanket - 2015+ STI


    $134.95
  • SALE
    Aluminati Pitch Stop SE - 15+ WRX / STI Aluminati Pitch Stop SE - 15+ WRX / STI
    SALE
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Items 1 to 24 of 263 total

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