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ZEX Power Racer Spark Plugs (93-04 Cobra; 96-04 GT, Mach 1)

AmericanMuscle no longer carries the ZEX Power Racer Spark Plugs (93-04 Cobra; 96-04 GT, Mach 1). Please check out Ford Mustang Spark Plugs & Spark Plug Wires for an updated selection.
8 Reviews
Our Price

$59.99

  • Item #30120
  • Market Price $69.99
  • You Save 14% ($10.00)
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AmericanMuscle no longer carries the ZEX Power Racer Spark Plugs (93-04 Cobra; 96-04 GT, Mach 1). Please check out Ford Mustang Spark Plugs & Spark Plug Wires for an updated selection.

Customer Photos
Features
  • More Spark equals More Power.
  • Nickel Coated Copper Core.
  • Designed for Nitrous & Force Inducted Engines.
  • Heat Range: 7
  • 96-04 GT, 93-04 Cobra, 03-04 Mach 1.
  • Sold as a set of 8.
Description
More Spark, More Power. When you add performance modifications to your Pony like nitrous, blowers, or turbos, you need a stronger spark to maximize the horsepower benefits available from these modifications. That is where Zex "Power Racer" Spark Plugs come into play, these plugs will maximize performance in engines up to 700hp. Nickel Coated Copper Core. ZEX™ has developed "Igniter Core Technology", which puts a copper core inside the nickel ground strap. Copper conducts electricity and heat over 4X better than nickel alone, with this unique hybrid design, you get copper's incredible electrical and thermal properties, for optimum spark and heat transfer, yet still retain a nickel shell for long life and durability. It is truly the best of both worlds.

Application Zex has specifically designed the Power Racer Spark Plugs to be used on nitrous, blown, or turbo V8 Mustangs. Zex Power Racer Spark Plugs work on the following force inducted Mustangs: 1996-2004 GT, 1993-2004 SVT Cobra, and 2003-2004 Mach 1.

Mustang Fitment: 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Details

What's in the Box
  • (8) Spark Plugs
Installation Info
Fitment
  • Bullitt - 01
  • Foxbody - 93
  • Mach 1 - 03, 04
  • Cobra - 94, 95, 96, 97, 98, 99, 01, 03, 04
  • GT - 96, 97, 98, 99, 00, 01, 02, 03, 04

Most Helpful Reviews View All

Overall Rating 5/5 Write a Review
5/5
Power Racer

These plugs are Great! I had iridium NGK in my car before and personally i think these plugs are better. Also i have no lag on the car after long trips also better milege and acceleration.

Helpful (2) (2)

5/5
zex spark plugs

The plugs work very well and it seems to run alot better.Very easy to install.I talked to a few tecs a American Muscle and where very helpful.

Helpful (1) (2)

Customer Photos (1) View All

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Reviews (8) Write a Review

  • 5 Stars 1.0 100%
  • 4 Stars 0 0%
  • 3 Stars 0 0%
  • 2 Stars 0 0%
  • 1 Stars 0 0%
5.0

out of 5 stars

8 Customers Recommend this Product

Installation Time:Less than 1 Hour

  • Performance Gain: 4.666667 4.7/5
  • Fit: 5 5/5
  • Bang For Your Buck: 5 5/5
Filter By Sort By
  • 5/5

    Power Racer

    January 02, 2011

    These plugs are Great! I had iridium NGK in my car before and personally i think these plugs are better. Also i have no lag on the car after long trips also better milege and acceleration.

    Mitchell

    Driving Style: Street / Strip

    Helpful (2) (2)

  • 5/5

    zex spark plugs

    March 31, 2011

    The plugs work very well and it seems to run alot better.Very easy to install.I talked to a few tecs a American Muscle and where very helpful.

    Gary Fabbri

    Year: 1994 Model: Cobra Driving Style: Show

    Helpful (1) (2)

  • 5/5

    sparky

    April 28, 2012

    i could feel the difference after changing them. i also installed new accel super coils from american muscle and my car has a faster response taking off

    bigdaddy2

    Year: 2004 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 3 new york, ny

    Helpful (0) (0)

  • 5/5

    This is a great product

    April 27, 2012

    This product was bought in conjunction with my wet zex kit. But in saying that it really woke up all my other bolt on parts

    Droverb

    Year: 2003 Model: GT Driving Style: Show 'Stangs I have owned: 1 Spaniard's Bay, NL, Canada

    Helpful (0) (0)

  • 5/5

    Great plugs

    March 03, 2012

    Worked out great for my mustang will highly recommend these.

    Shanek31

    Year: 1999 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 1 York haven, pa

    Helpful (0) (0)

  • 5/5

    Best $60.00 I ever spent

    February 19, 2012

    A must have if you are running nitrous, great response with out nitrous, engine runs smooth, crisp throttle response.

    FiringOrder63

    Year: 2002 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 ChannelviewTexas

    Helpful (0) (0)

  • 5/5

    Awesome product!

    January 29, 2012

    Great bang for your buck I run a 120 shot of nitrous as these plugs do the job! Very durable and long lasting, highly recommended

    RRogier

    Year: 1996 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 3 Newburgh Indiana

    Helpful (0) (0)

  • 5/5

    a deff. gain in vehicle response!

    October 17, 2011

    my mustang gt responds so much better with these plugs, ever since i was 1st introduced to this sort of plug ive put them in every vehicle ive owned. they really do change the performance, fuel, and response

    walkingdead

    Year: 1996 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 3 New Jersey

    Helpful (0) (0)

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