Outdated Internet Browser Detected

The Internet Browser you are using cannot establish a secure connection to SummitRacing.com which will prevent you from being able to Log In or Checkout. This is most likely because SSL 3.0 is your default SSL setting. This makes you vulnerable to the "POODLE exploit" and to ensure your security, it is not allowed on our site. Please change your browser security settings to not allow SSL 3.0 or attempt to update your browser using these links.

In-Store Pickup Location Close

E3 Spark Plugs E368

E3 Spark Plugs E368 - E3 Spark Plugs

Image is a representation of this item.
Actual item may vary.

Loading media


In progress

Spark Plug, E3, 14mm Thread, 1.00 in. Reach, Projected Tip, Each

Estimated Ship Date: Monday 12/29/2014 Would you rather pick it up? Select Location

View Similar Products

Brand: E3 Spark Plugs

Manufacturer's Part Number: E368

Part Type: Spark Plugs

Product Line: E3 Spark Plugs

Summit Racing Part Number: ETP-E368

Shorty Spark Plug: No

Resistor: Yes

Electrode Core Material: Copper

Electrode Tip Material: Nickel alloy

Insulator Type: Projected

Spark Plug Thread Size: 14mm

Spark Plug Reach: 1.000 in.

Spark Plug Seat Style: Gasket

Wrench Diameter: 5/8 in.

Ground Strap Quantity: One

Quantity: Sold individually.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

E3 Spark Plugs are the product of years of fundamental research in the combustion field. The unique patented electrode configuration of these new E3 spark plugs increases the amount of combustion pressure created during each power stroke of an engine, which results in a marked increase in power output, fuel economy, and reduced emissions in all gasoline engines.

Warranty

Most Helpful Reviews Review this Product

6 Customer Reviews for E3 Spark Plugs E368 - E3 Spark Plugs

Average Customer Review

5 Star

(6)

4 Star

(0)

3 Star

(0)

2 Star

(0)

1 Star

(0)
+See All 6 Reviews

E3 spark plugs

Summit RacingSummit Racing Verified Purchase

work great out of the box

0 of 0 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: RANDY from TX

Date: December 01, 2014

Appearance
Ease of Installation
Price/Value
Quality

Fuel mileage

I had a 3mpg increase in fuel economy in my 2012 scion tc and a small but noticeable power gain. I'm impressed I'll buy them again.

0 of 0 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: KYLE from PA

Date: October 27, 2014

Appearance
Ease of Installation
Price/Value
Quality

I don't mind spending more to get better stuff

There was a hole in the box, but everything was there. Two of the spark plugs were loose inside the larger box one of them was not in its separate box; I was lucky it was still inside.

0 of 0 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: LOUIS from TX

Date: August 27, 2014

Appearance
Ease of Installation
Price/Value
Quality

E3 Spark Plugs E368

Summit RacingSummit Racing Verified Purchase

The spark plugs seem to work fine after one month. I haven't noticed any improvement of mileage or power. What I can say is Summit Racing has the fastest shipping department, period! I ordered the plugs about 2pm and they were at my front door before noon the next morning! No need to drive to the automotive store with that type of shipping service! ...read more

0 of 0 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: ROBERT from FL

Date: August 23, 2014

Appearance
Ease of Installation
Price/Value
Quality

Better than Iridium

Summit RacingSummit Racing Verified Purchase

These are much cheaper than Iridium tipped spark plugs. I installed them replacing a set of Iridiums that were only a couple months old and saw a huge improvement.

0 of 0 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: JOSEPH from FL

Date: August 19, 2014

Appearance
Ease of Installation
Price/Value
Quality

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

Back To Results
Email this page Close
Close