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2008
Saab
9-3
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Stock photo
Picture 1 of 2
Stock photo
Spark Plug-Limited E3 Spark Plugs E3.68
I
indisdeals (34)
94.7% positive feedback
Price:
$15.99
Returns:
30 days returns. Seller pays for return shipping.
Condition:
Unleash the full potential of your vehicle's engine with the E3 Spark Plugs Automotive E3.68 4-pack. Designed to provide optimal performance and durability, these spark plugs are a go-to choice for car enthusiasts and professionals alike. The unique design ensures efficient combustion, leading to improved fuel efficiency and reduced emissions. The E3.68 model, with its manufacturer part number E3.68, is compatible with a wide range of automotive applications. Sold in a convenient 4-pack, these spark plugs offer a great value and are engineered to meet the high standards of the E3 Spark Plugs brand, known for their reliable and quality automotive components.
- Buy It NowE3 Spark Plugs Automotive E3.68 4pk
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About this product
Product Identifiers
BrandE3 Spark Plugs
Manufacturer Part NumberE3.68
eBay Product ID (ePID)79309678
Product Key Features
California Prop 65 WarningNickel
Additional Product Features
NotesDescription--Spark Plug
Sub TypeIgnition Kit
Part TypePrimary Ignition
All listings for this product
Ratings and Reviews
Most relevant reviews
- Nov 08, 2020
Noticeable difference immediately!
Recently notice a drop in performance on a 2012 Toyota Tacoma Pre Runner 2.7L, the engine had 237000+ miles so I bought some NGK Iridiums to replace the old plugs only to find that performance dropped off even more, MPG down and poor power on hills. Did a little research and found the E3.68 and swapped out plugs. Almost an immediate difference in how it ran and already getting that early on 23-24 MPG on the highway with it fully loaded in camping and prospecting gear. MPG had dropped to 19 mpg on the highway with the other plugs and now it's like I'm driving a new vehicle again.Verified purchase: YesCondition: Pre-owned
- Jul 30, 2025
Great price for these spark plugs. They ...
Great price for these spark plugs. They cost less than the OE, which is nice when you have to buy 16 of them for your hemi! I now have E3 in all of my vehicles including my lawnmower. Installation can be very easy, or extremely difficult depending on the vehicle they’re going in. Really woke it up.Verified purchase: YesCondition: New
- May 30, 2022
Best Spark Plugs
e3 Spark Plugs are the real deal. I have a Spark Plug Tester and from my vantage point, the e3 Plugs do produce a considerably larger spark than do conventional spark plugs. Moreover, my Tacoma V6 tends to be more responsive, cruises on the freeway effortlessly and gets better fuel mileage by 2-3 MPG…. I highly recommend e3 plugs!!Verified purchase: YesCondition: New
- Jul 25, 2019
Great value for the money
I just replace my spark plugs for my 2014 Toyota Camry hybrid and it's one of easy maintenance you can do for car I got my spark plugs with few days free shipping you cannot beat that and it's one of the best spark plugs on the market 5 starVerified purchase: YesCondition: New
- Feb 23, 2016
Excellent Spark Plugs.
I read have used these spark plugs in several of my cars and I always feel that the response time (engine acceleration) is always faster. Not necessarily more power as it is faster response to acceleration request. Always happy with them.Verified purchase: YesCondition: New
- Jul 31, 2017
Highly recommend
This is Improvement I have ever felt and all the vehicles that I have The spark plugs are amazing I have a E90 with the n52 motor in there and just swap them out from the factory NGK spark plugs and I have changed many spark plugs in my lifetime but never felt such a dramatic change of power that I have ever witnessed in my lifetime for someone to say that these spark plugs are good 4 don't deliver the power then they obviously have an underlying issue that has nothing to do with their spark plugs highly recommended
Verified purchase: YesCondition: New
- Feb 16, 2019
2012 kia forte plugs
Our car started missing out at about 40k miles on our plugs. Wanted something different than the cheapo plugs from walmart. These plugs work great. Seems to run a bit smoother. Than the other plugs when new. Work great for the few extra dollarsVerified purchase: YesCondition: New
- Sep 08, 2020
Now - on both my cars
I felt the difference in power since my first drive after installing. E3 are the best spark plugs I ever use. I am telling you. TRY THEM.Verified purchase: YesCondition: New
- Nov 07, 2020
E3 Plugs
Watch several videos about different types of plugs and these E3's seems to perform better than most.Verified purchase: YesCondition: New
- Sep 15, 2022
Decent price point
The response has improved, time will tell about the durability, product seems to be of good quality, now to determine gas MPGVerified purchase: YesCondition: New
