Spark Plug Replacement Estimate for Subaru Outback

Subaru Outback Spark Plug Replacement costs $177 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$101 to $258
Labor: $98 -$240
Parts: $3 -$18
Average Dealer price
$136 to 315
Average Shop price
$120 to 273
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CarServiceYourMechanic PriceShop/Dealer Price
2007 Subaru OutbackH4-2.5LService typeSpark Plug ReplacementYourMechanic Price$108.62Shop/Dealer Price$131.60 - $154.80
2004 Subaru OutbackH4-2.5LService typeSpark Plug ReplacementYourMechanic Price$108.42Shop/Dealer Price$131.45 - $154.58
2010 Subaru OutbackH6-3.6LService typeSpark Plug ReplacementYourMechanic Price$178.42Shop/Dealer Price$215.93 - $249.92
2012 Subaru OutbackH4-2.5LService typeSpark Plug ReplacementYourMechanic Price$136.16Shop/Dealer Price$164.63 - $187.75
2003 Subaru OutbackH4-2.5LService typeSpark Plug ReplacementYourMechanic Price$108.62Shop/Dealer Price$131.61 - $154.83
2005 Subaru OutbackH4-2.5L TurboService typeSpark Plug ReplacementYourMechanic Price$229.44Shop/Dealer Price$277.84 - $325.08
2006 Subaru OutbackH4-2.5L TurboService typeSpark Plug ReplacementYourMechanic Price$229.53Shop/Dealer Price$278.23 - $325.74
2011 Subaru OutbackH6-3.6LService typeSpark Plug ReplacementYourMechanic Price$220.42Shop/Dealer Price$266.78 - $307.41
Show example Subaru Outback Spark Plug Replacement prices

Parts required for a Subaru Outback Spark Plug Replacement

$3 to $18

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Real customer reviews from Subaru owners like you.

445 reviews
Chris
17 years of experience
Chris was excellent. He arrived early, did the job well, and explained a few car questions I had.
2011 SUBARU OUTBACK - OIL CHANGE
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249 reviews
Russell
19 years of experience
Friendly and professional and went above and beyond!
2013 SUBARU OUTBACK - OIL CHANGE
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137 reviews
Richard
6 years of experience
Richard diagnosed the cause of the smoking quickly and made excellent suggestions. Hopefully the repair will be smooth. CH
2009 SUBARU OUTBACK - SMOKE FROM ENGINE OR EXHAUST INSPECTION
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136 reviews
Casey
19 years of experience
I am so happy about my experience with yourmechanic.com. Casey was very knowledgeable, communicative, and professional. The cost of the work done was much lower than what I had been quoted at the repair shop. One thing I especially liked about Casey, was that he seemed real about what needed to be done ASAP and what I could work on at a later date. With other places, I feel like they word things in an alarming matter to try and get me to do it all at once, which I'm just not able to afford. I hope I have more experiences like this, as I will be booking all of my work through yourmechanic.com from now on! Thank you!
1998 SUBARU FORESTER - SPARK PLUG REPLACEMENT
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All about Spark Plug Replacement

The spark plugs are an important part of the ignition system. When you turn the ignition key (car's key) on, it causes the ignition coil to generate the spark which ignites the air-fuel mixture in the engine cylinders to start the engine. The number of spark plugs in the car is the same as the number of cylinders, although some vehicle manufacturers will use two spark plugs per cylinder. Over time, the spark plugs wear out and require replacement. When the spark plugs wear out, it is harder for it the air-fuel mixture to ignite, resulting in engine misfires. If one of the spark plugs has failed, the car will still start and run, but it will run poorly. On some vehicles, spark plug replacement may be labor intensive and involve removal of the intake plenum.

Spark Plug Replacement Estimates for Popular Subaru Models