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tunabreath 5.9K Views
Oct 23, 2026 9:58 AM

4-Pk Autolite Iridium XP Automotive Spark Plugs (XP5325)

$9.00

$15

40% off
+ Free S&H w/ Primeat Woot!
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Deal Details
Woot! has 4-Pack Autolite Iridium XP Automotive Spark Plugs (XP5325) on sale for $8.99. Shipping is free for Amazon Prime Members (must log in with your Amazon account and select a shipping address in order for Woot to apply free shipping) or is otherwise $6 per order.

Thanks to Community Member tunabreath for sharing this deal.

Product Details:
  • Engineered to last up to 100,000 miles, depending on engine type
  • 0.6mm fine-wire iridium center electrode with laser-welded technology
  • Focused, consistent ignition for improved fuel efficiency and performance
  • Platinum-protected ground wire for durability and efficiency
  • V-trimmed ground electrode for improved ignitability
  • Compatible with various ignition systems, including DIS
  • Designed and engineered in the USA

Editor's Notes

Written by Nate650 | Staff
  • About this deal:
    • Our research indicates that this deal is $5.96 less (39.9% savings) than the next best available price from a reputable merchant with prices starting from $14.95 at the time of this post.
  • About this store:
  • Additional notes:
    • Please see the original post for additional details & give the wiki and additional forum comments a read for helpful discussion.

Original Post

Written by tunabreath
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Woot! has 4-Pack Autolite Iridium XP Automotive Spark Plugs (XP5325) on sale for $8.99. Shipping is free for Amazon Prime Members (must log in with your Amazon account and select a shipping address in order for Woot to apply free shipping) or is otherwise $6 per order.

Thanks to Community Member tunabreath for sharing this deal.

Product Details:
  • Engineered to last up to 100,000 miles, depending on engine type
  • 0.6mm fine-wire iridium center electrode with laser-welded technology
  • Focused, consistent ignition for improved fuel efficiency and performance
  • Platinum-protected ground wire for durability and efficiency
  • V-trimmed ground electrode for improved ignitability
  • Compatible with various ignition systems, including DIS
  • Designed and engineered in the USA

Editor's Notes

Written by Nate650 | Staff
  • About this deal:
    • Our research indicates that this deal is $5.96 less (39.9% savings) than the next best available price from a reputable merchant with prices starting from $14.95 at the time of this post.
  • About this store:
  • Additional notes:
    • Please see the original post for additional details & give the wiki and additional forum comments a read for helpful discussion.

Original Post

Written by tunabreath

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13 Comments

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Oct 23, 2026 3:12 PM
3.7K Comments
Joined Feb 2007
nolenskiOct 23, 2026 3:12 PM
3.7K Comments

Our community has rated this post as helpful. If you agree, why not thank

There are counterfeit spark plugs on the market - I would be cautious where you get them.
1
1
Oct 23, 2026 6:52 PM
1.4K Comments
Joined Oct 2013
blt65tothOct 23, 2026 6:52 PM
1.4K Comments
Just bought some ACDelco today for my Impala.

https://a.co/d/041AIpfr

Pretty good deal if these work for your car.
Oct 24, 2026 3:27 AM
7 Comments
Joined Mar 2014
gquesinfonianOct 24, 2026 3:27 AM
7 Comments
How do you know what vehicles these fit?
Oct 24, 2026 3:30 AM
3.6K Comments
Joined Oct 2012
SturgeonGeneralOct 24, 2026 3:30 AM
3.6K Comments
Quote from gquesinfonian View quoted comment :
How do you know what vehicles these fit?
Ask chatgpt.
1
Oct 24, 2026 3:34 AM
4.4K Comments
Joined Dec 2011
ebolaboiOct 24, 2026 3:34 AM
4.4K Comments
Quote from SturgeonGeneral View quoted comment :
Ask chatgpt.
Lazy.
1
Oct 24, 2026 3:34 AM
4.4K Comments
Joined Dec 2011
ebolaboiOct 24, 2026 3:34 AM
4.4K Comments
Quote from gquesinfonian View quoted comment :
How do you know what vehicles these fit?
Oct 24, 2026 3:46 AM
1.2K Comments
Joined Jul 2015
TheDirtCheapOct 24, 2026 3:46 AM
1.2K Comments
Quote from nolenski View quoted comment :
There are counterfeit spark plugs on the market - I would be cautious where you get them.
What are you saying? Woot! an Amazon owned subsidiary is trying to sell folks counterfeit spark plugs. That's like saying Amazon sells counterfeit Raybestos Brakes haha!
1

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Oct 24, 2026 3:55 AM
2.4K Comments
Joined Mar 2009
TheOldDudeOct 24, 2026 3:55 AM
2.4K Comments
Quote from nolenski View quoted comment :
There are counterfeit spark plugs on the market - I would be cautious where you get them.
I came in to say the exact same thing. It's so bad that you almost have to get them at the dealerships.
1
Oct 24, 2026 4:04 AM
2.4K Comments
Joined Mar 2009
TheOldDudeOct 24, 2026 4:04 AM
2.4K Comments
Quote from SturgeonGeneral View quoted comment :
Ask chatgpt.
Scroll to the bottom. It's a long extensive list. Not hard to find:

https://www.finditparts.com/produ...ite-xp5325
Oct 24, 2026 8:17 AM
637 Comments
Joined Feb 2007
kekwowse01Oct 24, 2026 8:17 AM
637 Comments
Quote from TheDirtCheap View quoted comment :
What are you saying? Woot! an Amazon owned subsidiary is trying to sell folks counterfeit spark plugs. That's like saying Amazon sells counterfeit Raybestos Brakes haha!
Amazon is known to commingle inventory. Customers have received Chinese knockoffs even when the items were sold and shipped by Amazon.

That said, Amazon announced that it would end its commingling practices as of March 31, 2026. We will see whether this helps prevent counterfeit products from reaching customers.
https://sellercentral.amazon.com/...a531a502a1
1
Oct 26, 2026 3:02 AM
3.6K Comments
Joined Oct 2012
SturgeonGeneralOct 26, 2026 3:02 AM
3.6K Comments
Quote from TheOldDude View quoted comment :
Scroll to the bottom. It's a long extensive list. Not hard to find:

https://www.finditparts.com/produ...ite-xp5325
I didn't ask.
Oct 27, 2026 2:31 AM
2.4K Comments
Joined Mar 2009
TheOldDudeOct 27, 2026 2:31 AM
2.4K Comments
Quote from SturgeonGeneral View quoted comment :
I didn't ask.
Well it's easy to be helpful. Be more helpful and less snide.

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