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SR Performance Shock Coil On Plug Kit (99-04 GT)

24 Reviews
Our Price

$169.99

  • Item #525008
  • MPN# 525008

  • Market Price $188.99
  • You Save 10% ($19.00)
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Customer Photos
Features
  • Perfect upgrade for two-valve 4.6L V8's
  • 24,000 volt - 4,000 more than stock
  • More horsepower and torque
  • Increased fuel economy
  • Kit includes (8) 24k coil packs
  • Designed for 1999-2004 Two valve GT Mustangs
Description
More Horsepower and Torque. SR Performance 24,000 volt coils provide 4,000 more volts then the wimpy stock factory coils to help produce more power and torque out of your SOHC modular motor. SR Performance Coil Packs are the perfect replacement upgrade for stock engines or Mustangs with minor performance upgrades.

Better Fuel Economy. A hotter spark burns the air/fuel mixture more completely releasing all of it's potential energy which translates into better fuel economy and more power that you can feel in the seat of your pants.

Complete Kit. The SR Performance Coil On Plug Kit comes complete and includes all hardware necessary for installation including the 8 coil packs, connector cables, and stainless snap lock plug connectors.

Application. This SR Performance Coil On Plug Kit is designed as a direct fit performance upgrade for the 1999-2004 GT and Bullit Mustangs equipped with the SOHC 2-valve 4.6L Modular V8 engine.

Mustang Fitment: 1999 2000 2001 2002 2003 2004 Details

What's in the Box
  • (8) Coil Packs (Coil, connector, boot, and spacer plate)
Installation Info
Will it fit my Mustang?
  • GT - 99, 00, 01, 02, 03, 04
  • Bullitt - 01

Most Helpful Reviews Read All Reviews

Overall Rating 4.7/5 Write a Review
5/5
Cheap, easy, and worth it!

I had just bought my GT 3 months ago and had a 7th cylinder misfiring. I figured since I wasn't sure about the other coils I had I decided to buy this pack and replace all of them together. Not only did

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Helpful (1) (0)

5/5
Really feel the differentsn

I don't know if my coils were just bad or what but after I changed them over to the SR could I could really tell a difference

Helpful (1) (0)

Customer Photos (3) View All Customer Photos

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Reviews (24) Write a Review

  • 5 Stars .75 75%
  • 4 Stars .21 21%
  • 3 Stars 0 0%
  • 2 Stars .04 4%
  • 1 Stars 0 0%
4.7

out of 5 stars

23 Customers Recommend this Product

Installation Time:Less than 1 Hour

Installation Cost:0-$100

  • Performance Gain: 3.913043 3.9/5
  • Fit: 4.782609 4.8/5
  • Bang For Your Buck: 4.608696 4.6/5
Filter By Sort By
  • 5/5 Yes, I recommend this product

    September 23, 2014

    Really feel the differentsn

    I don't know if my coils were just bad or what but after I changed them over to the SR could I could really tell a difference

    Tadd3

    Year: 2000 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1

    Helpful (1) (0)

  • 5/5 Yes, I recommend this product

    July 23, 2014

    Cheap, easy, and worth it!

    I had just bought my GT 3 months ago and had a 7th cylinder misfiring. I figured since I wasn't sure about the other coils I had I decided to buy this pack and replace all of them together. Not only did it solve misfiring issue, but It also added a little edge to the acceleration. Not a very noticeable power difference. But you can definately tell the extra voltage is just what your GT needed for that smooth ignition

    SteezyJay

    Year: 2004 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 2 Port st lucie fl

    Helpful (1) (0)

  • 4/5 Yes, I recommend this product

    June 26, 2014

    Better than factory's

    I just wanted to replace my factory's. So I went with SR Performance didn't want to spend to much on the coils but definitely hearing little better sound so there doing something.

    mikes99gt

    Year: 1999 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 Anderson, SC, USA

    Helpful (0) (2)

  • 2/5 No, I do not recommend this product

    May 14, 2015

    STOCKS ARE BETTER

    I bought these and I actually noticed they were not as powerful as the stock Motorcraft coils. I almost immediately noticed I lost power on top end. I would recommend just spending the extra cash and buying either ACCEL OR MSD COILS.

    JA916

    Year: 2000 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 5+ Fort Worth tx

    Helpful (0) (0)

  • 5/5 Yes, I recommend this product

    March 13, 2015

    Great replacement value with maybe a little performance boost.

    Bought these mainly because my car had over 108k miles and started to seem like it had a slight miss at times. The reviews seemed pretty good for these and they seemed to be the best value for the money to replace all 8 coils. Acceleration did seem to be smoother after install but cant say I notice much increase in power. Still recommend as a bump up from OE in performance.

    xcalibr1

    Year: 2000 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 5+ PA

    Helpful (0) (0)

  • 5/5 Yes, I recommend this product

    March 13, 2015

    Immediate improvement

    I replaced my coils along with the plugs as part of my maintenance which was sped up by a misfire and I couldn't be happier with these plugs. It took a little while for me as I'd never replaced coils/plugs on a mustang before and had to remove the fuel rail and replace the fuel balancing hose since it was brittle, but it was very straight forward. Pop old one's off and pop new one's on. Immediately cleared my misfire with a great startup and have noticed my fuel efficiency has gone up along with the throttle response. Clean all across the board!

    Eneme

    Year: 2002 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Tracy, CA

    Helpful (0) (0)

  • 5/5 Yes, I recommend this product

    February 23, 2015

    great so far

    i was very skeptical at first because the price and eveyone saying factory only well i installed these with a set of ngk plugs becasue my car was running terribly and misfiring badly with my original plugs and COP's at 120k miles after the install it continued to missfire for about 10 minutes then cleared up and ran like it did when i got the car if not better these worked great ! we'll see how long they last but for now i am very happy with these!

    Justinwmx406

    Year: 2000 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 4 missoula mt

    Helpful (0) (0)

  • 4/5 Yes, I recommend this product

    January 16, 2015

    coil

    Coils went on easy and have improved my gas mileage great buy

    Chris36

    Year: 2004 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 1 Montgomery, AL, USA

    Helpful (0) (0)

  • 5/5 Yes, I recommend this product

    December 25, 2014

    Shock coil on plug , great maintenance

    At 89000 mile, installing that kit was a great maintenance move and the car runs very smooth since. Installed fresh spark pugs as well. Cannot wait to receive my 70 mm throttle body to complete the upgrade. (Already have a K&N FIPK). AM rocks.

    Crusader21

    Year: 2001 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Los Angeles

    Helpful (0) (0)

  • 5/5 Yes, I recommend this product

    December 23, 2014

    Sr performance coil

    Really great product for the money and shipping is always fast...

    dreday34

    Year: 2001 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 3 Ellenwood, GA 30294, USA

    Helpful (0) (0)

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