SEARCH BY VEHICLE:
Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

2003 Subaru Impreza Parts

What year is your
Free Same Day Shipping

2003 Subaru Impreza

Filter Results
  • Notify When Available

    VIDEO

    Kit image

    Replaces Driver & Passenger Side 2 Piece Alignment Camber Kit TRQ PSA71581

    35 reviews
    Brand: TRQ
    - PSA71581

    • Quantity: 2 Piece
    • Kit Includes: (1) Passenger Side Alignment Camber Kit
    • Kit Includes: (1) Driver Side Alignment Camber Kit
    $24.95
    Save 19%
    List $30.95 Save $6.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

    Replaces Driver & Passenger Side 2 Piece Alignment Camber Kit TRQ PSA71581

    VIDEO

    Kit image
    35 reviews
    Brand: TRQ - PSA71581
    • Quantity: 2 Piece
    • Kit Includes: (1) Passenger Side Alignment Camber Kit
    • Kit Includes: (1) Driver Side Alignment Camber Kit
    $24.95
    Save 19%
    List $30.95 Save $6.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

  • Notify When Available

    VIDEO

    88-11 Subaru XT Baja Forester Impreza Legacy Outback Front Lower Ball Joint PAIR

    Replaces 2003 Subaru Impreza Front Driver & Passenger Side Lower 2 Piece Ball Joint Set TRQ PSA63116

    39 reviews
    Brand: TRQ
    - PSA63116

    • Quantity: 2 Piece
    • Kit Includes: (1) Front Passenger Side Lower Ball Joint
    • Kit Includes: (1) Front Driver Side Lower Ball Joint
    $34.95
    Save 33%
    List $51.95 Save $17.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

    Replaces 2003 Subaru Impreza Front Driver & Passenger Side Lower 2 Piece Ball Joint Set TRQ PSA63116

    VIDEO

    88-11 Subaru XT Baja Forester Impreza Legacy Outback Front Lower Ball Joint PAIR
    39 reviews
    Brand: TRQ - PSA63116
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Passenger Side Lower Ball Joint
    • Kit Includes: (1) Front Driver Side Lower Ball Joint
    $34.95
    Save 33%
    List $51.95 Save $17.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

  • Notify When Available

    VIDEO

    Wheel Bearing & Hub Kit

    Replaces 2003 Subaru Impreza Front 8 Piece Wheel Bearing & Hub Kit TRQ BHA53271

    32 reviews
    Brand: TRQ
    - BHA53271

    • Quantity: 8 Piece
    • Kit Includes: (2) Front Wheel Hubs
    • Kit Includes: (2) Front Wheel Bearings
    • Kit Includes: (2) Front Outer Wheel Seals
    • Kit Includes: (2) Front Inner Wheel Seals
    $124.95
    Save 16%
    List $147.95 Save $23.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

    Replaces 2003 Subaru Impreza Front 8 Piece Wheel Bearing & Hub Kit TRQ BHA53271

    VIDEO

    Wheel Bearing & Hub Kit
    32 reviews
    Brand: TRQ - BHA53271
    • Quantity: 8 Piece
    • Kit Includes: (2) Front Wheel Hubs
    • Kit Includes: (2) Front Wheel Bearings
    • Kit Includes: (2) Front Outer Wheel Seals
    • Kit Includes: (2) Front Inner Wheel Seals
    $124.95
    Save 16%
    List $147.95 Save $23.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

  • Notify When Available

    VIDEO

    00-06 Subaru Multifit Front Axle Shaft Assy PAIR

    Replaces 2003 Subaru Impreza Front Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA82444

    28 reviews
    Brand: TRQ
    - CSA82444

    • Quantity: 2 Piece
    • Kit Includes: (1) Front Driver Side CV Axle Assembly
    • Kit Includes: (1) Front Passenger Side CV Axle Assembly
    $154.95
    Save 23%
    List $200.95 Save $46.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

    Replaces 2003 Subaru Impreza Front Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA82444

    VIDEO

    00-06 Subaru Multifit Front Axle Shaft Assy PAIR
    28 reviews
    Brand: TRQ - CSA82444
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Driver Side CV Axle Assembly
    • Kit Includes: (1) Front Passenger Side CV Axle Assembly
    $154.95
    Save 23%
    List $200.95 Save $46.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

  • Notify When Available

    VIDEO

    Tie Rod Set

    Replaces 2003 Subaru Impreza Front Driver & Passenger Side Outer 2 Piece Tie Rod Set TRQ PSA54960

    2 reviews
    Brand: TRQ
    - PSA54960

    • Quantity: 2 Piece
    • Kit Includes: (1) Front Driver Side Outer Tie Rod
    • Kit Includes: (1) Front Passenger Side Outer Tie Rod
    $37.95
    Save 32%
    List $55.95 Save $18.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

    Replaces 2003 Subaru Impreza Front Driver & Passenger Side Outer 2 Piece Tie Rod Set TRQ PSA54960

    VIDEO

    Tie Rod Set
    2 reviews
    Brand: TRQ - PSA54960
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Driver Side Outer Tie Rod
    • Kit Includes: (1) Front Passenger Side Outer Tie Rod
    $37.95
    Save 32%
    List $55.95 Save $18.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

  • Notify When Available

    VIDEO

    Spark Plug Set

    Replaces 4 Piece Spark Plug Set TRQ SPA02194

    8 reviews
    Brand: TRQ
    - SPA02194

    • Quantity: 4 Piece
    • Spark Plug Type: Iridium
    • Kit Includes: (4) Spark Plugs
    $44.95
    Save 13%
    List $51.95 Save $7.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

    Replaces 4 Piece Spark Plug Set TRQ SPA02194

    VIDEO

    Spark Plug Set
    8 reviews
    Brand: TRQ - SPA02194
    • Quantity: 4 Piece
    • Spark Plug Type: Iridium
    • Kit Includes: (4) Spark Plugs
    $44.95
    Save 13%
    List $51.95 Save $7.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2003 Subaru Impreza Front 4 Piece Wheel Bearing & Hub Kit TRQ BHA53273

    6 reviews
    Brand: TRQ
    - BHA53273

    • Quantity: 4 Piece
    • Kit Includes: (1) Front Wheel Hub
    • Kit Includes: (1) Front Wheel Bearing
    • Kit Includes: (1) Front Outer Wheel Seal
    • Kit Includes: (1) Front Inner Wheel Seal
    $74.95
    Save 28%
    List $103.95 Save $29.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

    Replaces 2003 Subaru Impreza Front 4 Piece Wheel Bearing & Hub Kit TRQ BHA53273

    VIDEO

    Kit image
    6 reviews
    Brand: TRQ - BHA53273
    • Quantity: 4 Piece
    • Kit Includes: (1) Front Wheel Hub
    • Kit Includes: (1) Front Wheel Bearing
    • Kit Includes: (1) Front Outer Wheel Seal
    • Kit Includes: (1) Front Inner Wheel Seal
    $74.95
    Save 28%
    List $103.95 Save $29.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 2003 Subaru Impreza H4 2.5L 6 Piece Ignition Kit TRQ TKA06211

    7 reviews
    Brand: TRQ
    - TKA06211

    • Kit Includes: (1) Spark Plug Wire Set
    • Quantity: 6 Piece
    • Kit Includes: (4) Spark Plugs
    • Kit Includes: (1) Ignition Coil
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    • Spark Plug Type: Iridium
    $94.95
    Save 27%
    List $129.95 Save $35.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

    Replaces 2003 Subaru Impreza H4 2.5L 6 Piece Ignition Kit TRQ TKA06211

    VIDEO

    Ignition Kit
    7 reviews
    Brand: TRQ - TKA06211
    • Kit Includes: (1) Spark Plug Wire Set
    • Quantity: 6 Piece
    • Kit Includes: (4) Spark Plugs
    • Kit Includes: (1) Ignition Coil
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    • Spark Plug Type: Iridium
    $94.95
    Save 27%
    List $129.95 Save $35.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces 2003 Subaru Impreza H4 2.0L Downstream Bank 1 Sensor 2 O2 Oxygen Sensor TRQ OSA61248

    15 reviews
    Brand: TRQ
    - OSA61248

    $49.95
    Save 14%
    List $57.95 Save $8.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

    Replaces 2003 Subaru Impreza H4 2.0L Downstream Bank 1 Sensor 2 O2 Oxygen Sensor TRQ OSA61248

    VIDEO

    O2 Oxygen Sensor
    15 reviews
    Brand: TRQ - OSA61248
    $49.95
    Save 14%
    List $57.95 Save $8.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

  • Notify When Available

    VIDEO

    Brake Caliper Set

    Replaces 2003 Subaru Impreza WRX From 9/01/02 Production Date Front Driver & Passenger Side 2 Piece Brake Caliper Set TRQ CLA37638

    20 reviews
    Brand: TRQ
    - CLA37638

    • Quantity: 2 Piece
    • Kit Includes: (1) Front Driver Side Brake Caliper
    • Kit Includes: (1) Front Passenger Side Brake Caliper
    $149.95
    Save 19%
    List $184.95 Save $35.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

    Replaces 2003 Subaru Impreza WRX From 9/01/02 Production Date Front Driver & Passenger Side 2 Piece Brake Caliper Set TRQ CLA37638

    VIDEO

    Brake Caliper Set
    20 reviews
    Brand: TRQ - CLA37638
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Driver Side Brake Caliper
    • Kit Includes: (1) Front Passenger Side Brake Caliper
    $149.95
    Save 19%
    List $184.95 Save $35.00

    Guaranteed to Fit 2003 Subaru Impreza

    Guaranteed to Fit 2003 Subaru Impreza

1

...

1 2 3 4 5

...

35
Close



Subaru is a registered trademark of Fuji Heavy Industries Co., Ltd. 1A Auto is not affiliated with or sponsored by Subaru or Fuji Heavy Industries Co., Ltd. See all trademarks.
Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Go To Top
Select Your Vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

This part does not fit a

.
Show parts that fit