Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2004 Subaru Legacy Engine Tune Up Kits

What year is your
Free Same Day Shipping

2004 Subaru Legacy Engine Tune Up Kits

Filter Results
  • Notify When Available
    Ignition Kit

    Replaces 2004 Subaru Legacy 6 Piece Ignition Kit TRQ TKA06211

    5 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
    $87.95
    Save 26%
    List $118.95 Save $31.00

    Guaranteed to Fit 2004 Subaru Legacy

    Guaranteed to Fit 2004 Subaru Legacy

  • Notify When Available
    Kit image

    Replaces 2004 Subaru Legacy with Federal Emissions 2 Piece Ignition Kit TRQ TKA01179

    2 reviews
    Brand: TRQ - TKA01179

    • Quantity: 2 Piece
    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (1) Ignition Coil Pack
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $77.95
    Save 21%
    List $98.95 Save $21.00

    Guaranteed to Fit 2004 Subaru Legacy

    Guaranteed to Fit 2004 Subaru Legacy

  • Notify When Available
    Kit image

    Replaces 2004 Subaru Legacy with California Emissions 2 Piece Ignition Kit TRQ ICA79701

    Brand: TRQ - ICA79701

    • Quantity: 2 Piece
    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (1) Ignition Coil Pack
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $63.95
    Save 37%
    List $100.95 Save $37.00

    Guaranteed to Fit 2004 Subaru Legacy

    Guaranteed to Fit 2004 Subaru Legacy

  • Notify When Available
    Ignition Kit

    Replaces 2004 Subaru Legacy with Federal Emissions Ignition Kit TRQ TKA01227

    Brand: TRQ - TKA01227

    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (4) Spark Plugs
    • Spark Plug Type: Iridium
    $64.95
    Save 25%
    List $86.95 Save $22.00

    Guaranteed to Fit 2004 Subaru Legacy

    Guaranteed to Fit 2004 Subaru Legacy

  • Notify When Available
    Ignition Kit

    Replaces 2004 Subaru Legacy with California Emissions Ignition Kit TRQ TKA01230

    Brand: TRQ - TKA01230

    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (4) Spark Plugs
    • Spark Plug Type: Iridium
    $55.95
    Save 38%
    List $89.95 Save $34.00

    Guaranteed to Fit 2004 Subaru Legacy

    Guaranteed to Fit 2004 Subaru Legacy

  • Notify When Available
    Ignition Kit

    Replaces 2004 Subaru Legacy with California Emissions 6 Piece Ignition Kit TRQ TKA06212

    Brand: TRQ - TKA06212

    • 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
    $81.95
    Save 33%
    List $121.95 Save $40.00

    Guaranteed to Fit 2004 Subaru Legacy

    Guaranteed to Fit 2004 Subaru Legacy

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.