Engine parts

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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  • ChargeSpeed Cooling Air Plate - 2015+ WRX / STI ChargeSpeed Cooling Air Plate - 2015+ WRX / STI
    NEW

    ChargeSpeed Cooling Air Plate - 2015+ WRX / STI


    $199.95
  • ChargeSpeed Air Intake Cover - 2015+ WRX / STI ChargeSpeed Air Intake Cover - 2015+ WRX / STI
    NEW

    ChargeSpeed Air Intake Cover - 2015+ WRX / STI


    $209.95
  • SALE
    Perrin Performance Fender Shroud - 2015+ WRX / STI Perrin Performance Fender Shroud - 2015+ WRX / STI
    NEW
    SALE

    Perrin Performance Fender Shroud - 2015+ WRX / STI


    $84.15

    $91.80

  • GrimmSpeed StealthBox Cold Air Intake - 2015-2019 STI GrimmSpeed StealthBox Cold Air Intake - 2015-2019 STI
    NEW

    GrimmSpeed StealthBox Cold Air Intake - 2015-2019 STI


    $309.00
  • Grimmspeed Delrin "Cool Touch" Oil Cap Version 2 - Universal Subaru Fitment Grimmspeed Delrin "Cool Touch" Oil Cap Version 2 - Universal Subaru Fitment
  • SALE
    Perrin Engine Mount - 2015-2020 WRX / STI / 2013+ BRZ / 2014-2018 Forester / 17-18 Impreza Perrin Engine Mount - 2015-2020 WRX / STI / 2013+ BRZ / 2014-2018 Forester / 17-18 Impreza
    SALE
  • SALE
    Compressive Tuning Air Blade Engine Bay Vent - 2015+ WRX / STI Compressive Tuning Air Blade Engine Bay Vent - 2015+ WRX / STI
    SALE

    Compressive Tuning Air Blade Engine Bay Vent - 2015+ WRX / STI


    $335.00

    $350.00

  • GrimmSpeed Fender Shrouds - 2015+ WRX / STI GrimmSpeed Fender Shrouds - 2015+ WRX / STI

    GrimmSpeed Fender Shrouds - 2015+ WRX / STI


    $89.00
  • ETS Top Mount Intercooler - 2015+ STI

    ETS Top Mount Intercooler - 2015+ STI


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

    ETS Twin Scroll Turbo Kit - 2015+ STI


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

    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
    SALE
  • STI JDM Group N Pitching Stopper - 2015+ STI
  • GrimmSpeed The Bolt Oil Cap - Universal Subaru Fitment GrimmSpeed The Bolt Oil Cap - Universal Subaru Fitment

    GrimmSpeed The Bolt Oil Cap - Universal Subaru Fitment


    $60.00
  • 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 - 2015-2020 WRX / STI COBB Tuning Aluminum Radiator Shroud Black - 2015-2020 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
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Engine
Minimal Price: $19.99
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