THE WRX FOUNDATION

The base platform that gave the world the WRX and STI — and a strong tuner scene of its own.

Subaru Impreza HERITAGE

THE BOXER-AWD COMPACT

The Subaru Impreza is the base car beneath the WRX, but enthusiasts have been modifying the naturally-aspirated 2.0 / 2.5 base Imprezas for decades. AWD architecture, boxer engine layout, and Subaru's flat-four soundtrack come standard.

MOTORMIA Impreza builds include rally-spec dirt cars, autocross weekend cars, daily-driver Outback Sport conversions, and budget tuner builds. Many WRX bolt-on parts (intakes, exhausts, suspension) cross-fit the Impreza chassis with minor adapters.

Subaru Impreza ON MOTORMIA

THE NUMBERS

5,779
Parts that fit
4,000+
MOTORMIA Builds
PowerStop
#1 brand by SKUs
$623
Average MSRP

READY TO BUILD YOUR SUBARU IMPREZA?

Pick your year and trim to shop verified-fit Subaru Impreza parts.

Shop all Subaru Impreza parts →

Verified Fitment

Subaru Impreza Parts

9931 parts available

Shop aftermarket parts for the Subaru Impreza. Verified fitment, free shipping, 30-day returns.

Free Shipping
30-Day Returns
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SPC Performance

SPC Performance EZ Cam XR Bolts (Pair) (Replaces 14mm Bolts)
GSKT CAD, CHEV OLDS

Walker Exhaust

GSKT CAD, CHEV OLDS
HARDWARE-TIP

Walker Exhaust

HARDWARE-TIP
H

HPS Performance

HPS Performance Blue Reinforced Silicone Radiator Hose Kit Coolant for Toyota 86-92 Supra MK3 Turbo NA 7MGE / 7MGTE
Drop-in Panel Air Filter

HPS Performance

Drop-in Panel Air Filter
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Husky Liners

Weatherbeater Front & 2nd Seat Floor Liners For 2012-2021 Impreza, XV Crosstrek, WRX STI, Crosstrek Husky Liners
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WeatherTech

WeatherTech 12+ Subaru Impreza Rear FloorLiner - Black
PERRIN 02-14 Subaru WRX / 04-21 STI / 22-26 Toyota GR86 / 13-26 Subaru BRZ Rear Shifter Bushings

Perrin Performance

PERRIN 02-14 Subaru WRX / 04-21 STI / 22-26 Toyota GR86 / 13-26 Subaru BRZ Rear Shifter Bushings
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WeatherTech

WeatherTech 03-06 Lincoln Navigator/Navigator L Rear Rubber Mats - Grey
P

Perrin Performance

PERRIN 08-26 Subaru WRX/STI/Impreza & 13-26 BRZ/GR86 Standard Length Exhaust Hanger Kit (5 pcs)
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K&N Engineering

K&N 2017 Subaru Impreza L4-2.0L F/I Drop In Replacement Air Filter
Cobb 08-14 Subaru WRX / 08-21 STI High Flow E85 Capable Fuel Pump

COBB

Cobb 08-14 Subaru WRX / 08-21 STI High Flow E85 Capable Fuel Pump
PERRIN 22-25 Subaru WRX / 18-25 Crosstrek / 17-25 Impreza / 20-25 Outback Drop-In Panel Filter

Perrin Performance

PERRIN 22-25 Subaru WRX / 18-25 Crosstrek / 17-25 Impreza / 20-25 Outback Drop-In Panel Filter
E

EBC

EBC Racing 2016+ Toyota 86/GR86 RP-X Front Brake Pads
C

COBB

Cobb 04-07 Subaru STi / 02-07 WRX / 04-08 FXT Intake + Airbox
C

COBB

Cobb Subaru 6-Speed Weighted COBB Shift Knob - Black (Incl. Both Red + Blk Collars)
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Driveshaft Shop

DSS Subaru 2008-2014 WRX 5-Speed (R160 Rear) 1-Piece Carbon Fiber Driveshaft SUSH11-C
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Driveshaft Shop

DSS Subaru 1992-2001 Impreza STi (GC8) R180 Rear 500HP Rear Axle RA8526X4
C

COBB

Cobb 08-14 Subaru WRX / 05-09 Outback XT & Legacy GT Turbo Inlet V2 - Stealth Black
S

Stoptech

Sport Axle Pack; Slotted; Front w/BL
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Eibach

Eibach Pro-Spacer 93-01 Subaru Impreza 20mm Thickness 5x100 Hub 56
BLOX Racing black auto part

BLOX Racing

BLOX Racing Pitch Stop Mount - Universal Fits Most All Subaru - Black Anodized
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Wilwood

Wilwood Dynapro Radial Rear Kit 12.88in Drilled 2006-2007 Subaru WRX w/Lines
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Moroso

Moroso Subaru EJ25 Oil Pump Pick-Up
Perrin Performance auto part

Perrin Performance

PERRIN 08-25 Subaru WRX / 04-25 Impreza / 20-25 Outback / 13-25 Crosstrek Steering Dampener Lockdown
Perrin Performance auto part

Perrin Performance

PERRIN 22-25 Subaru WRX / 20-25 OBXT / 14-24 Forester / 18-21 Crosstrek License Plate Relocation Kit
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Wilwood

Wilwood Narrow Superlite 4R Rear Kit 12.88in 99-05 WRX / 99-07 Impreza
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Go Fast Bits

Pulley Kit Lightweight Underdrive 300ZX
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Advanced Clutch

ACT 2006 Subaru Impreza HD-M/Perf Street Sprung Clutch Kit (6 SPD)
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Wilwood

Wilwood AERO6 Front Hat Kit 14.00 Drilled Red 1999-2012 Subaru WRX w/Lines
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Energy Suspension

Energy Suspension Subaru Forester/Legacy/Outback/WRX Red 21mm Front Sway Bar Bushing Set
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King Engine Bearings

King Subaru EJ20/EJ22/EJ25 (Suites 52mm Journal Size) Tri-Metal Perf Rod Bearing Set - Size STD
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Whiteline

Whiteline 9/2007-8/2011 Subaru Impreza WRX GV Sedan/GR Hatch Rear Vehicle Essentials Kit
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Cometic Gasket

Cometic Subaru EJ25 Motor 100mm .060 inch MLS Head Gasket DOHC 16V
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Stoptech

StopTech Power Slot 11/92-01 Subara Impreza / 95-01 Outback Front Right Sportstop Slotted Rotor
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JE Pistons

JE Pistons SUB EJ25 DOHC 11.5:1 KIT Set of 4 Pistons
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Hawk Performance

Hawk 1984-1986 Alfa Romeo GTV-6 2.5 HPS 5.0 Front Brake Pads
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Stoptech

StopTech Performance 13 Scion FR-S / 13 Subaru BRZ Front Brake Pads
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Exedy

Exedy 06-14 Impreza Non Turbo EJ255 Push-Type Stage 1 Organic Clutch
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South Bend Clutch

South Bend / DXD Racing Clutch 98-07 Subaru Impreza 2.5 2.5L Stg 3 Drag Clutch Kit
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Whiteline

Whiteline 02-07 Subaru WRX Sedan and Wagon / 03-07 Subaru Impreza Non-Turbo / 04-07 Subaru STi / 93-
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Stoptech

StopTech Drilled Sport Brake Rotor
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Stoptech

Centric OE Coated Rear Brake Kit (2 Wheel)
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Koyo

Koyo 08-15 Subaru WRX / STI 05-09 Subaru Legacy GT 2.5L (MT / w/ Filler Neck) Radiator
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COBB

Cobb 04+ Subaru Impreza WRX/STi / 07+ Legacy Spec B 6 Speed Shifter Bushing
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Clutch Masters

Clutch Masters 02-05 Subaru WRX 2.0L 5spd 242mm Upgrade FX350 Clutch Kit w/Steel Flywheel
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Oracle Lighting

Oracle Subaru WRX 04-05 Halo Kit - ColorSHIFT w/ 2.0 Controller
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Turbosmart

Turbosmart IWG75 97-07 Subaru Impreza WRX 7 PSI Black Internal Wastegate Actuator
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Advanced Clutch

ACT 2016 Subaru WRX HD/Race Rigid 6 Pad Clutch Kit
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COBB

Cobb Subaru 02-07 WRX / 04-08 FXT / 04-19 STi Turbo Heat Shield
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Manley Performance

Manley 15+ Subaru FA20 WRX 86.50mm +.5mm Bore 10:1 Dish Piston Set w/ Rings (Extreme Duty)
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COBB

Subaru WRX / STI / FXT Stage 1+ Power Package w/V3
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Whiteline

Whiteline 02-07 Subaru WRX Sedan Front 22mm Heavy Duty Adjustable Swaybar
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COBB

Subaru 02-07 WRX 5MT Stage 1 Drivetrain Package w/ Wide Barrel Shifter
COBB auto part

COBB

Cobb 08-21 Subaru STI Fuel Rail Line Kit
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Magnaflow

MagnaFlow 2008-2010 Subaru Impreza Street Series Cat-Back Performance Exhaust System
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Rally Armor

Rally Armor 09-11 Ford Focus MK2 RS Black UR Mud Flap Grey Logo
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Cusco

Cusco Bar OS Front GDA&B Impreza LH DRIVE** 2006~2007 Need AC hose modify**
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Radium Engineering

Radium Subaru EJ V1-2 Top Feed Conversion Fuel Rails V1-2
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EBC

EBC 04-06 Saab 9-2X 2.0 Turbo Redstuff Front Brake Pads

FAQ

Frequently Asked Questions About the Subaru Impreza

What are the best aftermarket parts brands for the Subaru Impreza?

The top brands MOTORMIA owners trust for Subaru Impreza builds are PowerStop, EBC, Whiteline, Mishimoto, and Magnaflow. The catalog carries 5,779 parts that fit the Impreza. Use the fitment selector to filter to your specific year and trim, then browse by category or brand.

What's the best trim or sub-model of the Subaru Impreza to modify?

The most-modified Impreza trims are 2.5RS and Outback Sport. These trims typically came with performance-focused suspension, brakes, and engine options that give a higher starting point. That said, the Impreza's engine family (EJ25 (naturally aspirated), FB20, FB25) shares aftermarket across most trims, so base-trim builds with the right bolt-ons can match higher trims on power.

What's the typical mod path for a Subaru Impreza?

For most Subaru Impreza builds, the recommended modification order is: intake → exhaust → suspension → ECU tune → swap (if going turbo). This sequence stages upgrades so each mod supports the next — tuning unlocks gains from intake/exhaust, suspension keeps the added power planted. MOTORMIA member builds let you see exact part lists for Subaru Impreza builds at every power level.

How does the Subaru Impreza aftermarket compare to the Subaru WRX?

The Subaru Impreza is the base AWD-boxer platform that became the WRX, with strong N/A and budget tuning support. On MOTORMIA, 5,779 parts fit the Impreza across 4,000+ active member builds, with an average part MSRP of $623. The decision usually comes down to which platform you own — both have full bolt-on catalogs.

Will any Subaru Impreza part fit my year and trim?

Not always. The Subaru Impreza has had multiple generations and engine changes (e.g., EJ25 (naturally aspirated), FB20, FB25), and parts are generation- and trim-specific. MOTORMIA's catalog uses verified fitment data — every product page shows exactly which years and submodels of the Impreza a part fits. Use the fitment selector at the top of any page to pre-filter to your build.

Does MOTORMIA offer returns on Subaru Impreza parts?

Yes. Most Subaru Impreza parts on MOTORMIA are eligible for our 30-day return policy provided they're unused, uninstalled, and in original packaging. Special-order parts are flagged with a "Special Order" badge on the product page. Manufacturer warranties are processed through MOTORMIA on your behalf.

MOTORMIA APP

Build your Subaru Impreza with Mia

Personalized Subaru Impreza mod recommendations, verified fitment from real Impreza owners, and a garage that tracks every part on your build.

  • Mod recommendations tuned to your Impreza year, trim, and submodel
  • Verified fitment data from 4,000+ Subaru Impreza member builds
  • Performance gain estimates based on real-world results
  • Save your garage and track every part you've installed