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

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

About Zex

Zex Mustang Nitrous Systems
AmericanMuscle now carries the ZEX brand of Nitrous kits and accessories for the Ford Mustang. We have Zex Mustang Nitrous kits that will fit the ...... READ MORE
OUR PRICE$59.99
Market Price $69.99You Save 14% ($10.00)
Item # 30120
Ships the same business day

Product 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.
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.

Installation Time:

(approx) 2 Hours

Difficulty Level:

Advanced mechanical skills required.
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Fitment:
  • GT 96, 97, 98, 99, 00, 01, 02, 03, 04
  • Cobra 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04
  • Mach 1 03, 04
  • Bullitt 01
  • Foxbody 93

Customer Reviews

5.03
  • 5/5
    Power Racer
    January 2, 2011
    Mitchell
    Street / Strip
    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.
    2 of 4 voted this as helpful.Yes, I recommend this product.
  • 5/5
    zex spark plugs
    March 31, 2011
    Gary Fabbri
    1994CobraShow
    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.
    1 of 1 voted this as helpful.Yes, I recommend this product.
  • 5/5
    a deff. gain in vehicle response!
    October 17, 2011
    walkingdead
    1996GTDaily Driver
    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
    0 of 0 voted this as helpful.Yes, I recommend this product.