Subaru Performance Parts – OEM Upgrades for WRX, STI, BRZ & More

Unlock Your Subaru’s Full Potential with Genuine Performance Parts Whether you're chasing lap times in a WRX STI or carving corners in a BRZ, Subaru performance parts give you the edge without sacrificing reliability. Engineered by Subaru and designed for seamless integration, these OEM upgrades enhance power, handling, and durability — all while preserving warranty compliance and factory-grade precision.

From cold air intakes and suspension kits to performance brakes, every part is built to meet Subaru’s highest standards — because real performance starts with the right foundation.

45520AG110 - : Cooler Line for Subaru Image

Cooler Line

Subaru 45520AG110
2.5L without turbo, at transmission. Rear, #2.
$21.77
MSRP $31.28
Save $9.51
30.4% Off
30530AA050 - : Release Fork for Subaru Image

Release Fork

Subaru 30530AA050
Legacy/Outback. 6 speed. WRX STI. Impreza. 2.5l. 2.5L turbo, manual transmission, 6 spd. 2.5L turbo, with sti.
$90.94
MSRP $130.67
Save $39.73
30.4% Off
66100XC07A - : Center Duct for Subaru Image

Center Duct

Subaru 66100XC07A
Front.
$7.23
MSRP $10.38
Save $3.15
30.3% Off
57731FG120 - : Guide for Subaru Image

Guide

Subaru 57731FG120
Wagon, sti.
$13.02
MSRP $18.70
Save $5.68
30.4% Off
28392FJ000 - : Inner Joint Assembly for Subaru Image

Inner Joint Assembly

Subaru 28392FJ000
Impreza. Without turbo.
$180.31
MSRP $259.07
Save $78.76
30.4% Off
91423AJ03A - : Cowl Side Panel for Subaru Image

Cowl Side Panel

Subaru 91423AJ03A
Cowl Side Panel - Subaru (91423AJ03A) The Cowl Side Panel - Subaru (91423AJ03A) is a Genuine OEM body component designed to...
$10.41
MSRP $14.95
Save $4.54
30.4% Off
59122FJ001 - : Splash Shield for Subaru Image

Splash Shield

Subaru 59122FJ001
Wagon. Without hybrid. Sedan.
$45.00
MSRP $64.65
Save $19.65
30.4% Off
28411FA000 - : Knuckle for Subaru Image

Knuckle

Subaru 28411FA000
All models. 4wd. Impreza. Right. With sti.
$254.91
MSRP $366.25
Save $111.34
30.4% Off
901000428 - : Center Bracket Bolt for Subaru Image

Center Bracket Bolt

Subaru 901000428
2.5L. 3.6L.
$2.74
MSRP $3.93
Save $1.19
30.3% Off
42021SA072 - : Pump Assembly Fuel for Subaru Image

Pump Assembly Fuel

Subaru 42021SA072
Impreza. 4wd. 2.5l. 2.5L turbo, without sti. 2005-08, 2.5L turbo. Forester.
$350.08
MSRP $507.37
Save $157.29
31% Off
42081FN090 - : Level Sensor for Subaru Image

Level Sensor

Subaru 42081FN090
With hybrid.
$66.12
MSRP $95.00
Save $28.88
30.4% Off
44628AA280 - : Exhaust Shield Clamp for Subaru Image

Exhaust Shield Clamp

Subaru 44628AA280
Rear.
$6.91
MSRP $9.93
Save $3.02
30.4% Off

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Why Choose Genuine Subaru Performance Parts?

Engineered by Subaru for exact fit and performance gains 

Tested for track and street durability under extreme conditions 

Full manufacturer warranty included 

Direct OEM compatibility – no modifications or tuning guesswork 

Supports performance models – WRX, STI, BRZ, and select Crosstrek & Legacy trims

Why buy with us?

World-class customer service – speak with Subaru performance experts 

65+ years in business – trusted by car builders and tuners nationwide 

Family-owned and operated – service with transparency and care 

Up to 35% off MSRP – performance without the performance price tag 

Fast, accurate shipping – OEM upgrades delivered to your door

Popular Related Parts

Subaru Performance Exhaust Systems 

Subaru STI Brake Kits 

Subaru Performance Cold Air Intakes 

Subaru Performance Suspension Components 

Subaru Engine & Drivetrain Upgrades

Ready to Upgrade with Subaru Performance Parts? Get the power, precision, and confidence that only factory-engineered Subaru performance parts can deliver. Shop online today for fast delivery, expert support, and OEM upgrades that keep you competitive on the street or track.

FAQs

Are these real Subaru performance parts or aftermarket? These are genuine OEM performance parts developed by Subaru — not third-party aftermarket components.

Do performance parts affect my vehicle warranty? Genuine Subaru performance parts typically retain warranty coverage when installed properly. Check individual part policies for details.

Which models are these parts compatible with? We stock performance parts for WRX, STI, BRZ, and select performance packages on Crosstrek and Legacy.

Can I install these parts myself? Some parts (like intakes or strut braces) are DIY-friendly. Others may require professional installation or calibration.

What if I order the wrong part? No worries — unused parts can be returned within 30 days. Review our return policy for full terms.