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E3 Spark Plugs E3-66

E3 Spark Plugs E3-66 - E3 Spark Plugs

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$5.99

Spark Plug, E3, Tapered Seat, 14mm Thread, Projected Tip, Resistor, Each

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Manufacturer's Part Number: E3-66
Part Type: Spark Plugs
Product Line: E3 Spark Plugs
Summit Racing Part Number: ETP-E3-66

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 Seat Style: Tapered
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.


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Universal: No
Make: MAZDA
Model: 3
Submodel: I
Beginning Year: 2006
Ending Year: 2010
Engine Type: L4
Liter: 2.0
CC: 2000
Engine Size: 2.0L/2000cc
Engine Family: Mazda 4-cylinder
Universal: No
Make: MAZDA
Model: 3
Submodel: MAZDASPEED
Beginning Year: 2007
Ending Year: 2010
Engine Type: L4
Liter: 2.3
CC: 2260
Engine Size: 2.3L/2260cc
Engine Family: Mazda 4-cylinder
Universal: No
Make: MAZDA
Model: 3
Submodel: S
Beginning Year: 2006
Ending Year: 2009
Engine Type: L4
Liter: 2.3
CC: 2260
Engine Size: 2.3L/2260cc
Engine Family: Mazda 4-cylinder
Universal: No
Make: MAZDA
Model: 3
Submodel: S
Beginning Year: 2010
Ending Year: 2010
Engine Type: L4
Liter: 2.5
CID: 152
Engine Size: 2.5L/152
Engine Family: Ford 4-cylinder
Universal: No
Make: MAZDA
Model: 5
Submodel: GRAND TOURING
Beginning Year: 2008
Ending Year: 2010
Engine Type: L4
Liter: 2.3
CC: 2260
Engine Size: 2.3L/2260cc
Engine Family: Mazda 4-cylinder
Universal: No
Make: MAZDA
Model: 5
Submodel: SPORT
Beginning Year: 2008
Ending Year: 2010
Engine Type: L4
Liter: 2.3
CC: 2260
Engine Size: 2.3L/2260cc
Engine Family: Mazda 4-cylinder
Universal: No
Make: MAZDA
Model: 5
Submodel: TOURING
Beginning Year: 2008
Ending Year: 2010
Engine Type: L4
Liter: 2.3
CC: 2260
Engine Size: 2.3L/2260cc
Engine Family: Mazda 4-cylinder
Universal: No
Make: MAZDA
Model: 6
Submodel: I
Beginning Year: 2007
Ending Year: 2008
Engine Type: L4
Liter: 2.3
CC: 2260
Engine Size: 2.3L/2260cc
Engine Family: Mazda 4-cylinder
Universal: No
Make: MAZDA
Model: 6
Submodel: I
Beginning Year: 2009
Ending Year: 2010
Engine Type: L4
Liter: 2.5
CID: 152
Engine Size: 2.5L/152
Engine Family: Ford 4-cylinder
Universal: No
Make: MAZDA
Model: 6
Submodel: MAZDASPEED
Beginning Year: 2006
Ending Year: 2007
Engine Type: L4
Liter: 2.3
CC: 2260
Engine Size: 2.3L/2260cc
Engine Family: Mazda 4-cylinder
Universal: No
Make: MAZDA
Model: CX-7
Submodel: GRAND TOURING
Beginning Year: 2007
Ending Year: 2010
Engine Type: L4
Liter: 2.3
CC: 2260
Engine Size: 2.3L/2260cc
Engine Family: Mazda 4-cylinder
Universal: No
Make: MAZDA
Model: CX-7
Submodel: SPORT
Beginning Year: 2007
Ending Year: 2009
Engine Type: L4
Liter: 2.3
CC: 2260
Engine Size: 2.3L/2260cc
Engine Family: Mazda 4-cylinder
Universal: No
Make: MAZDA
Model: CX-7
Submodel: SPORT
Beginning Year: 2010
Ending Year: 2010
Engine Type: L4
Liter: 2.5
CID: 152
Engine Size: 2.5L/152
Engine Family: Ford 4-cylinder
Universal: No
Make: MAZDA
Model: CX-7
Submodel: SV
Beginning Year: 2010
Ending Year: 2010
Engine Type: L4
Liter: 2.5
CID: 152
Engine Size: 2.5L/152
Engine Family: Ford 4-cylinder
Universal: No
Make: MAZDA
Model: CX-7
Submodel: TOURING
Beginning Year: 2007
Ending Year: 2010
Engine Type: L4
Liter: 2.3
CC: 2260
Engine Size: 2.3L/2260cc
Engine Family: Mazda 4-cylinder
Universal: No
Make: MAZDA
Model: CX-9
Submodel: SPORT
Beginning Year: 2007
Ending Year: 2007
Engine Type: V6
Liter: 3.5
CID: 213
Engine Size: 3.5L/213
Engine Family: Ford V6
Universal: No
Make: MAZDA
Model: CX-9
Submodel: TOURING
Beginning Year: 2007
Ending Year: 2007
Engine Type: V6
Liter: 3.5
CID: 213
Engine Size: 3.5L/213
Engine Family: Ford V6
Universal: No
Make: MAZDA
Model: MX-5 MIATA
Submodel: BASE
Beginning Year: 2006
Ending Year: 2006
Engine Type: L4
Liter: 2.0
CID: 122
Engine Size: 2.0L/122
Engine Family: Mazda 4-cylinder
Universal: No
Make: MAZDA
Model: MX-5 MIATA
Submodel: CLUB SPEC
Beginning Year: 2006
Ending Year: 2006
Engine Type: L4
Liter: 2.0
CID: 122
Engine Size: 2.0L/122
Engine Family: Mazda 4-cylinder
Universal: No
Make: MAZDA
Model: MX-5 MIATA
Submodel: CLUB SPEC
Beginning Year: 2006
Ending Year: 2006
Engine Type: L4
Liter: 2.0
CC: 2000
Engine Size: 2.0L/2000cc
Engine Family: Mazda 4-cylinder
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Most Helpful Reviews Review this Product

4 Customer Reviews for E3 Spark Plugs E3-66 - E3 Spark Plugs

Average Customer Review

5 Star

(3)

4 Star

(0)

3 Star

(0)

2 Star

(0)

1 Star

(1)
+See All 4 Reviews

Better gas mileage

Summit RacingSummit Racing Verified Purchase

After installing these dork plugs I noticed major increase in Mpg on long trips out of town.

1 of 1 found this review helpful.

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Reviewer: ENOCH from TX

Date: March 08, 2014

Appearance
Ease of Installation
Price/Value
Quality

Worth the expense & labor

Summit RacingSummit Racing Verified Purchase

I installed a set of E3s in a 4 cylinder LEA - 2.4L – GM engine, 2013 Chevrolet Captiva LTZ. I have monitored the performance for about 6 months. Fuel economy improved about 10% and power seems to be improved about 10% as well. I cannot instrument the power, but, a hill I have to pull can be done without a down shift after the E3s were installed. I have seen instrumented results on TV that support my estimations. In actuality the emissions were found to be lower as well. This is a TRUE win/win. I will be putting E3s in my Lincoln – MKZ – V6. ...read more

0 of 0 found this review helpful.

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Reviewer: DALE from NC

Date: June 12, 2014

Appearance
Ease of Installation
Price/Value
Quality

E4 Spark Plugs

Summit RacingSummit Racing Verified Purchase

2004 PT GT Turbo 5 spd. Ran good before. This is the cheapest horse power you can add. Hope they have longevity

0 of 0 found this review helpful.

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Reviewer: TOM from MO

Date: May 22, 2014

Appearance
Ease of Installation
Price/Value
Quality

poor

Summit RacingSummit Racing Verified Purchase

I put e-3 plus in and drove back missouri from seattle and i got worse fuel milage than when went out there i was driving a 2009 jeep wrangler. I am getting ready to change back to factory plus.

0 of 1 found this review helpful.

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Reviewer: GREG from WA

Date: March 24, 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

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