Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain
What year is your
Free Same Day Shipping

2017-2018 Subaru WRX STI Spark Plugs

Filter Results
  • Notify When Available

    VIDEO

    Spark Plug Set

    Replaces 4 Piece Spark Plug Set TRQ SPA02152

    10 reviews
    Brand: TRQ - SPA02152

    • Quantity: 4 Piece
    • Spark Plug Type: Iridium
    • Kit Includes: (4) Spark Plugs
    $44.95
    Save 10%
    List $49.95 Save $5.00
  • Notify When Available

    VIDEO

    Spark Plug (Set of 4)

    Replaces Subaru 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
Close



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.