Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2017 Subaru WRX STI Parts

What year is your
Free Same Day Shipping

2017 Subaru WRX STI

Filter Results
  • Notify When Available

    VIDEO

    Kit image

    Replaces 2017 Subaru WRX STI Engine Oil Filter 3 Piece Set ECOGARD 1AEEK01383

    1 reviews
    Brand: ECOGARD
    - 1AEEK01383

    • Kit Includes: (3) Engine Oil Filters
    • Quantity: 3 Piece Set
    $33.95
    Save 26%
    List $45.95 Save $12.00

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

    Replaces 2017 Subaru WRX STI Engine Oil Filter 3 Piece Set ECOGARD 1AEEK01383

    VIDEO

    Kit image
    1 reviews
    Brand: ECOGARD - 1AEEK01383
    • Kit Includes: (3) Engine Oil Filters
    • Quantity: 3 Piece Set
    $33.95
    Save 26%
    List $45.95 Save $12.00

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

  • Notify When Available

    VIDEO

    Engine Oil Filter

    Replaces 2017 Subaru WRX STI H4 2.5L Main Engine Oil Filter ECOGARD X4615

    Brand: ECOGARD
    - X4615
    $20.95
    Save 36%
    List $32.95 Save $12.00

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

    Replaces 2017 Subaru WRX STI H4 2.5L Main Engine Oil Filter ECOGARD X4615

    VIDEO

    Engine Oil Filter
    Brand: ECOGARD - X4615
    $20.95
    Save 36%
    List $32.95 Save $12.00

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

  • Notify When Available

    VIDEO

    Spark Plug (Set of 4)

    Replaces 2017 Subaru WRX STI H4 2.5L 4 Piece Laser Iridium Spark Plug Set NGK NGETK00097

    Brand: NGK
    - NGETK00097

    • Product Line: Laser Iridium
    • Quantity: 4 Piece
    • Kit Includes: (4) Spark Plugs
    $65.45
    Save 37%
    List $103.95 Save $38.50

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

    Replaces 2017 Subaru WRX STI H4 2.5L 4 Piece Laser Iridium Spark Plug Set NGK NGETK00097

    VIDEO

    Spark Plug (Set of 4)
    Brand: NGK - NGETK00097
    • Product Line: Laser Iridium
    • Quantity: 4 Piece
    • Kit Includes: (4) Spark Plugs
    $65.45
    Save 37%
    List $103.95 Save $38.50

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

  • Notify When Available

    VIDEO

    Socket

    Socket

    2 reviews
    Brand: TRQ
    - TLK01013

    • Socket Size: 35mm
    • Socket Depth: Deep Wall
    • Contact Point Design: 6 Point
    • Socket Drive: 1/2 in. Drive
    • Unit of Measure: Metric
    • Socket Type: Impact
    $34.95
    Save 17%
    List $41.95 Save $7.00

    Socket

    VIDEO

    Socket
    2 reviews
    Brand: TRQ - TLK01013
    • Socket Size: 35mm
    • Socket Depth: Deep Wall
    • Contact Point Design: 6 Point
    • Socket Drive: 1/2 in. Drive
    • Unit of Measure: Metric
    • Socket Type: Impact
    $34.95
    Save 17%
    List $41.95 Save $7.00
  • Notify When Available

    VIDEO

    88-11 Subaru Multifit Front Lower Ball Joint LH=RH (Moog)

    Replaces Front Ball Joint MOOG K9513

    Brand: MOOG
    - K9513

    $54.95
    Save 30%
    List $77.95 Save $23.00

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

    Replaces Front Ball Joint MOOG K9513

    VIDEO

    88-11 Subaru Multifit Front Lower Ball Joint LH=RH (Moog)
    Brand: MOOG - K9513
    $54.95
    Save 30%
    List $77.95 Save $23.00

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

  • Notify When Available
    Control Arm with Ball Joint

    Replaces 2017 Subaru WRX STI Front Passenger Side Lower Control Arm with Ball Joint TRQ PSA73688

    Brand: TRQ
    - PSA73688

    Out of Stock

    $ 134.95

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

    Replaces 2017 Subaru WRX STI Front Passenger Side Lower Control Arm with Ball Joint TRQ PSA73688

    Control Arm with Ball Joint
    Brand: TRQ - PSA73688

    Out of Stock

    $ 134.95

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

  • Notify When Available
    Air Injection Check Valve

    Replaces 2017 Subaru WRX STI H4 2.5L Engine Designation EJ257 Driver Side Air Injection Check Valve Dorman OE Solutions 911-169

    Brand: Dorman OE Solutions
    - 911-169

    $234.95
    Save 32%
    List $345.95 Save $111.00

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

    Replaces 2017 Subaru WRX STI H4 2.5L Engine Designation EJ257 Driver Side Air Injection Check Valve Dorman OE Solutions 911-169

    Air Injection Check Valve
    Brand: Dorman OE Solutions - 911-169
    $234.95
    Save 32%
    List $345.95 Save $111.00

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

  • Notify When Available

    VIDEO

    Cabin Air Filter Set

    Replaces 2017 Subaru WRX STI Front Cabin Air Filter 3 Piece Set ECOGARD 1AEEK01100

    Brand: ECOGARD
    - 1AEEK01100

    • Quantity: 3 Piece Set
    • Kit Includes: (3) Cabin Air Filters
    $71.95
    Save 38%
    List $116.95 Save $45.00

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

    Replaces 2017 Subaru WRX STI Front Cabin Air Filter 3 Piece Set ECOGARD 1AEEK01100

    VIDEO

    Cabin Air Filter Set
    Brand: ECOGARD - 1AEEK01100
    • Quantity: 3 Piece Set
    • Kit Includes: (3) Cabin Air Filters
    $71.95
    Save 38%
    List $116.95 Save $45.00

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

  • Notify When Available

    VIDEO

    88-11 Subaru Multifit Front Lower Ball Joint LH& RH Pair (Moog)

    Replaces 2017 Subaru WRX STI Front Driver & Passenger Side Lower 2 Piece Ball Joint Set MOOG MGSFK00080

    Brand: MOOG
    - MGSFK00080

    • Quantity: 2 Piece
    • Kit Includes: (1) Front Passenger Side Lower Ball Joint
    • Kit Includes: (1) Front Driver Side Lower Ball Joint
    $104.95
    Save 31%
    List $152.95 Save $48.00

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

    Replaces 2017 Subaru WRX STI Front Driver & Passenger Side Lower 2 Piece Ball Joint Set MOOG MGSFK00080

    VIDEO

    88-11 Subaru Multifit Front Lower Ball Joint LH& RH Pair (Moog)
    Brand: MOOG - MGSFK00080
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Passenger Side Lower Ball Joint
    • Kit Includes: (1) Front Driver Side Lower Ball Joint
    $104.95
    Save 31%
    List $152.95 Save $48.00

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

  • Notify When Available

    VIDEO

    Steering Rack & Pinion Bellow

    Replaces Front Steering Rack & Pinion Bellow EMPI 88-1659-K

    Brand: EMPI
    - 88-1659-K
    $24.95
    Save 36%
    List $38.95 Save $14.00

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

    Replaces Front Steering Rack & Pinion Bellow EMPI 88-1659-K

    VIDEO

    Steering Rack & Pinion Bellow
    Brand: EMPI - 88-1659-K
    $24.95
    Save 36%
    List $38.95 Save $14.00

    Guaranteed to Fit 2017 Subaru WRX STI

    Guaranteed to Fit 2017 Subaru WRX STI

1

...

9 10 11 12 13

...

19
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
Specify your vehicle

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

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, close the window to return to search.