Subaru Spark Plugs – OEM & Performance Upgrades

Maximize Engine Efficiency with Genuine Subaru Spark Plugs

Your Subaru’s engine relies on high-quality spark plugs to ignite the air-fuel mixture efficiently. Spark plugs play a crucial role in engine performance, fuel economy, and smooth acceleration. Over time, worn-out spark plugs can cause misfires, rough idling, and reduced fuel efficiency, making regular replacements essential for maintaining peak performance.

Why Choose OEM Subaru Spark Plugs?

Precision Fit & Compatibility – Designed specifically for Subaru BOXER® engines to ensure perfect ignition timing

Reliable Performance – Delivers consistent spark and combustion for smoother acceleration. 

Improved Fuel Efficiency – Helps maximize fuel economy and reduce emissions. 

Durability & Longevity – Built with high-quality materials to withstand extreme temperatures and wear.

Types of Subaru Spark Plugs Available

  • OEM Subaru Spark Plugs – Designed for factory-spec performance and maximum engine life.

  • Iridium Spark Plugs – Offer longer-lasting durability and enhanced combustion efficiency.

  • Platinum Spark Plugs – Provide better heat resistance and a longer lifespan than traditional plugs.

  • Copper Core Spark Plugs – Ideal for high-performance applications, offering superior conductivity.

When Should You Replace Your Subaru’s Spark Plugs?

  • Check Engine Light – A failing spark plug can trigger an engine warning light.

  • Rough Idling or Misfires – Worn-out plugs can cause irregular combustion, leading to engine misfires.

  • Decreased Fuel Efficiency – If you notice lower MPG, it may be time for new spark plugs.

  • Slow Acceleration – Faulty spark plugs can result in poor throttle response and sluggish performance.

Upgrade Your Subaru’s Spark Plugs for Maximum Performance!

Ensure your Subaru engine runs at its best with the right OEM or performance spark plugs. Whether you're looking for factory replacements or high-performance upgrades, we have the perfect spark plugs for your Subaru. Shop now and ignite peak performance!

22451AA040 - : Spark Plug Wire for Subaru Image

Spark Plug Wire

Subaru 22451AA040
Cylinder 2. Loyale. #2.
$10.63
MSRP $15.27
Save $4.64
30.4% Off
22452KA131 - : Spark Plug Wire for Subaru Image

Spark Plug Wire

Subaru 22452KA131
Justy. Without fuel injection. #2. Cylinder 2. Spark Plug Wire - Subaru (22452KA131) The Spark Plug Wire - Subaru (22452KA131) is...
$13.48
MSRP $19.37
Save $5.89
30.4% Off
22451AA81A - : Spark Plug Wire for Subaru Image

Spark Plug Wire

Subaru 22451AA81A
Legacy. 2.5l. #2. Outback. 2.5l. #2. Baja. Without turbo. #4. Cylinder 2,4.
$12.15
MSRP $17.45
Save $5.30
30.4% Off
22451AA640 - : Spark Plug Wire for Subaru Image

Spark Plug Wire

Subaru 22451AA640
Japan Built. Cylinder 1,3. Boot Color-Black.
$25.78
MSRP $37.03
Save $11.25
30.4% Off
22451AA80A - : Spark Plug Wire for Subaru Image

Spark Plug Wire

Subaru 22451AA80A
Legacy. 2.5l. #3. Outback. 2.5l. #3. Baja. Without turbo. #3. Cylinder 3.
$13.05
MSRP $18.75
Save $5.70
30.4% Off
22451AA72A - : Spark Plug Wire for Subaru Image

Spark Plug Wire

Subaru 22451AA72A
Legacy. 2.5l. #1. Outback. 2.5l. #1. Baja. Without turbo. #1. Cylinder 1.
$13.05
MSRP $18.75
Save $5.70
30.4% Off
22451AA730 - : Spark Plug Wire for Subaru Image

Spark Plug Wire

Subaru 22451AA730
Forester. #2. Legacy. All. #2. Cylinder 2.
$25.97
MSRP $37.32
Save $11.35
30.4% Off
22451AA92A - : Spark Plug Wire for Subaru Image

Spark Plug Wire

Subaru 22451AA92A
Legacy/Outback. 2.5l. #1. Calif. Cylinder 3. Cylinder 1.
$13.05
MSRP $18.75
Save $5.70
30.4% Off
22451AA060 - : Spark Plug Wire for Subaru Image

Spark Plug Wire

Subaru 22451AA060
Cylinder 4. Loyale. #4.
$10.63
MSRP $15.27
Save $4.64
30.4% Off
10966AA043 - : Spark Plug Tube Seal for Subaru Image

Spark Plug Tube Seal

Subaru 10966AA043
To 03/18/2024. From 03/18/2024. BRZ. Spark Plug Tube Seal - Subaru (10966AA043) The Spark Plug Tube Seal - Subaru (10966AA043) is...
$2.93
MSRP $4.22
Save $1.29
30.6% Off
SOA430Q111 - : Spark Plug Wire Set for Subaru Image

Spark Plug Wire Set

Subaru SOA430Q111
$18.99
MSRP $27.28
Save $8.29
30.4% Off
SOA430Q115 - : Spark Plug Wire Set for Subaru Image

Spark Plug Wire Set

Subaru SOA430Q115
Boot Color-Red.
$41.49
MSRP $59.62
Save $18.13
30.4% Off

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