88+ 2018 Subaru WRX Engine & Drivetrain Parts

Engine & Drivetrain (88 products)

Baja Designs

Part # 447601

Choose Trim

Baja Designs Rally Squadron Sport Innovations Fog Pocket Kit

$352.95

Fel-Pro

Part # TCS46181

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Fel-Pro 15-20 Subaru WRX/13-20 BRZ/13-16 Scion FR-S/17-20 Toyota 86 Engine Crankshaft Seal Kit

$53.09

Fel-Pro

Part # OS30877

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Fel-Pro 13-20 Subaru BRZ/15-21 WRX/17-20 Toyota 86 Engine Oil Pan Gasket Set - 11 Bolt

$29.21

Mishimoto

Part # MMIG-BRZ-1504

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Mishimoto 15-20 Subaru BRZ Four Cylinder Ignition Coil Set

$148.43

AEM 05-21 Toyota and Subaru Throttle Control Module

AEM

Part # 30-8860

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AEM 05-21 Toyota and Subaru Throttle Control Module

$277.95

Fel-Pro

Part # 73349

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Fel-Pro 15-21 Subaru WRX/13-20 BRZ/13-16 Scion FR-S/17-20 Toyota 86 Engine Oil Drain Plug Gasket

$3.64

Torque Solution

Part # TS-SU-505RD

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Torque Solution 15+ Subaru WRX / BRZ / FR-S / GT86 AVCS Cam Sensor Cover - Red

$149.32

GFB 08+ WRX/STi / 09+ Forester / 03-09 LGT 3 pc Underdrive/Non-Underdrive Pulley Kit

Go Fast Bits

Part # 2014

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GFB 08+ WRX/STi / 09+ Forester / 03-09 LGT 3 pc Underdrive/Non-Underdrive Pulley Kit

$342.81

PERRIN 15-25 Subaru WRX / 18-23 Crosstrek / 13-17 Legacy & Outback Short Shift Adapter

Perrin Performance

Part # PSP-INR-201

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PERRIN 15-25 Subaru WRX / 18-23 Crosstrek / 13-17 Legacy & Outback Short Shift Adapter

$106.25

Fel-Pro

Part # 73452

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Fel-Pro Subaru Crosstrek 73452 Exhaust Gas Recirculation (EGR) Valve Gasket

$2.16

Torque Solution

Part # TS-SU-291V2

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Torque Solution Engine Mounts 2014+ Subaru Forester XT

$348.44

Radium Engineering

Part # 20-0256-FL

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Radium Engineering Dual Catch Can Kit 2015+ Subaru WRX Fluid Lock

$417.95

MAHLE Original Saab 9-2X 06 Cylinder Head Bolts

Victor Reinz

Part # GS33419

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MAHLE Original Saab 9-2X 06 Cylinder Head Bolts

$83.46

Fel-Pro

Part # ES72905

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Fel-Pro 15-20 Subaru WRX/13-20 WRX STI/17-20 Toyota 86 Engine Cylinder Head Bolt Set

$70.90

Standard Motor Products

Part # CP608

Fits All Trims

CANISTER PURGE SOLENOID

$107.83

Fel-Pro

Part # 35524

Choose Trim

Fel-Pro 15-21 Subaru WRX/13-21 WRX STI/17-20 Toyota 86 Multi-Purpose O-Ring

$5.31

Fel-Pro

Part # SS729331

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Fel-Pro 15-20 Subaru WRX/16-20 BRZ/13-16 Scion FR-S//17-20 Toyota 86 Engine Valve Stem Oil Seal Set

$35.35

SPL Parts

Part # SPL EL FRS

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SPL Parts 2013+ Subaru BRZ/Toyota 86 / 2015+ Subaru WRX/STI Eccentric Lockout Kit

$70.72

Torque Solution

Part # TS-SU-291SB

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Torque Solution Solid Engine Mounts: Subaru WRX 2015+ / Forester XT 2014+

$268.79

Skyward Automotive

Part # SK39359

Choose Trim

Accessory Drive Belt Tensioner Assembly

$38.19

Frequently Asked Questions

Do these parts fit my 2018 Subaru WRX?

This page groups parts listed for the 2018 Subaru WRX. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.

What engine & drivetrain options are available for my 2018 Subaru WRX?

We offer a wide selection of engine & drivetrain parts for the 2018 Subaru WRX. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.

What brands make parts for the 2018 Subaru WRX?

We carry parts from trusted brands including Torque Solution, King Engine Bearings, Fel-Pro, Perrin Performance, and Victor Reinz, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 2018 Subaru WRX parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 2018 Subaru WRX parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.

2018 Subaru WRX(1,505 parts)

2018 Subaru WRX(1,505 parts)

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Other Subaru WRX Years

Engine & Drivetrain (88 products)

Baja Designs Rally Squadron Sport Innovations Fog Pocket Kit

Fel-Pro 15-20 Subaru WRX/13-20 BRZ/13-16 Scion FR-S/17-20 Toyota 86 Engine Crankshaft Seal Kit

Fel-Pro 13-20 Subaru BRZ/15-21 WRX/17-20 Toyota 86 Engine Oil Pan Gasket Set - 11 Bolt

Mishimoto 15-20 Subaru BRZ Four Cylinder Ignition Coil Set

AEM 05-21 Toyota and Subaru Throttle Control Module

Fel-Pro 15-21 Subaru WRX/13-20 BRZ/13-16 Scion FR-S/17-20 Toyota 86 Engine Oil Drain Plug Gasket

Torque Solution 15+ Subaru WRX / BRZ / FR-S / GT86 AVCS Cam Sensor Cover - Red

GFB 08+ WRX/STi / 09+ Forester / 03-09 LGT 3 pc Underdrive/Non-Underdrive Pulley Kit

PERRIN 15-25 Subaru WRX / 18-23 Crosstrek / 13-17 Legacy & Outback Short Shift Adapter

Fel-Pro Subaru Crosstrek 73452 Exhaust Gas Recirculation (EGR) Valve Gasket

Torque Solution Engine Mounts 2014+ Subaru Forester XT

Radium Engineering Dual Catch Can Kit 2015+ Subaru WRX Fluid Lock

MAHLE Original Saab 9-2X 06 Cylinder Head Bolts

Fel-Pro 15-20 Subaru WRX/13-20 WRX STI/17-20 Toyota 86 Engine Cylinder Head Bolt Set

CANISTER PURGE SOLENOID

Fel-Pro 15-21 Subaru WRX/13-21 WRX STI/17-20 Toyota 86 Multi-Purpose O-Ring

Fel-Pro 15-20 Subaru WRX/16-20 BRZ/13-16 Scion FR-S//17-20 Toyota 86 Engine Valve Stem Oil Seal Set

SPL Parts 2013+ Subaru BRZ/Toyota 86 / 2015+ Subaru WRX/STI Eccentric Lockout Kit

Torque Solution Solid Engine Mounts: Subaru WRX 2015+ / Forester XT 2014+

Accessory Drive Belt Tensioner Assembly

Frequently Asked Questions

Do these parts fit my 2018 Subaru WRX?

What engine & drivetrain options are available for my 2018 Subaru WRX?

What brands make parts for the 2018 Subaru WRX?

How fast do 2018 Subaru WRX parts ship?

What warranty do your 2018 Subaru WRX parts come with?