Free Shipping On Orders Over $49. Details

Talk to a Mustang Expert
Every day 8:30AM EST - 11:00PM EST
Win Any Wheel & Tire Package! Enter Daily

2V Hot-Street Coil Packs (99-04 GT)

Market Price $378.95 You Save 12% ($43.60)
Our Price


FREE Shipping

  • Item 65012

Will this fit your Vehicle?

In Stock Ships same business day.
Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    Features & Details

    • Perfect for Mustangs with Minor Bolt-Ons.
    • More Horsepower and Torque.
    • Increased Fuel Economy.
    • Kit Includes (8) 40k Coil Packs.
    • Designed for 99-04 Two Valve GT Mustangs.
    More Horsepower and Torque. The Hot Street Series 40,000 volt coils provide 20,000 more volts then stock oem factory coils to help produce more power from your modern modular motor and are a perfect match for engines with minor performance upgrades.

    Better Fuel Economy. A hotter spark burns fuel more completely releasing all it's energy translating into better fuel economy and power.

    Application. These Granatelli Motor Sports 2 valve Hot Street Coil Packs are designed for use with the 1999-2004 GT Mustangs.

    Fitment: 1999 2000 2001 2002 2003 2004 Details

    CA Residents: Warning: California's Proposition 65

    What's in the Box
    • (8) Coil Packs
    Installation Info
    Tech Specs
    Will it fit my Mustang?

    You Might Also Like

    Customer Photos (2) Submit Your Photo

    View All 2 Photos

    Q & A

    No questions about this product yet.

    Ask the First Question

    Customer Reviews (14) Write a Review

    Overall Rating 3.1

    out of 5 stars

    Installation Time:Less than 1 Hour

    • Performance Gain 3 3
    • Fit 3.5 3.5

    • 1/5

      Installation Time: Less than 1 Hour

      January 17, 2016

      Not Worth the money

      They were great for the first 2 months verynoticable gains and more pep then bam they started failing luckily my stock one were still good i just needed something better than stock. I reccomend you stick to stock or msd products instead, they are easy on the wallet i give it that but with they you really get what you pay for "Cheap!"


      Year: 2001 Submodel: GT vidor, TX

      Helpful (3)

    • 2/5

      Installation Time: Less than 1 Hour

      December 26, 2015

      GMS HOT street coils

      Have had these for about 3 years but I barely have 5xxx miles on them, very disappointed with the reliability of the coils, my car recently developed a stutter at idle so i replaced all plugs problem persisted, when I discovered one of my coils had cracked? replaced with stocker stutter was gone. A week later problem came back car stuttered, after trouble shooting found a coil was dead. Not happy with product.


      Year: 1999 Submodel: GT

      Helpful (4)

    • 4/5

      Installation Time: Less than 1 Hour

      April 07, 2013

      product works great so far

      Product works good so far. smoothed the idle out, good throttle response.I replaced the orginals that had 119000 so anything will feel better. So time will only tell.


      Year: 2000 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      March 27, 2013

      cops bang for buck

      installed the hot street cops 2v on a 2004 gt took about an hour. first thing i noticed after startup was improved throttle response.took for a drive and felt much more nimble and had more pep to it,smoother idle and had more get up & lots of bad reviews and problems with them on many forums but so far they seem great and worth the money. i give them a thumbs up.Granatelli made a good product that people should try. thanx AM


      Year: 2004 Submodel: GT New York

      Helpful (3)

    • 1/5

      Installation Time: Less than 1 Hour

      July 17, 2012

      Hot-street COP

      Install was quick and the fit was the same as stock. A week after they were installed though the car developed a miss that it did not have with the stock coils.


      Year: 2000 Submodel: GT Leonardtown, MD

      Helpful (4)

    • 4/5

      Installation Time: Afternoon

      March 29, 2012

      Hot to trot

      These went in with ease no problem absolutely recommend this product for your mustang


      Year: 1999 Submodel: GT Crawfordsville, IN

      Helpful (4)

    • 1/5

      December 29, 2010

      Not Good

      No gains and one cracked and one died within 6 months. Install was simple. I wouldn't recommend this product as they are not reliable.

      Jon Novak

      Helpful (10)

    • 1/5

      October 13, 2010

      not worth it...

      very easy to install i did notice the a bit of a difference on throttle response. only 2 weeks of using them and one already went out....thats 289 dollars i will never see again. i would not recommend these coils for daily drivers.


      Helpful (19)

    • 1/5

      October 11, 2010

      2v coil packs

      as stated previously quick easy install same as factory. had these for about 2 months and had one go bad on me. i replaced them all back with the stock ones i pulled off and noticed only a slight lag in the throttle response. the short is try a different brand than these.


      Helpful (16)

    • 5/5

      August 25, 2010

      A must for high mileage stangs

      Good product, same design as OEM. Easy to install and makes the car feel like new again when paired with a nice set of new plugs.


      Helpful (4)

    • 3/5

      July 23, 2010

      not really worth it

      I have had these for about a year. I agree with Micheal. Put them on and was very impressed at first. About 6 months later one went bad. Every month another one went bad. Seriously try somthing else unless your looking for a short term fix


      Helpful (21)

    • 5/5

      May 06, 2010

      GMS 2V

      Needed new coil packs so i got these instead of oem from ford. My GT bogged and stuttered everytime I stepped on the gas. These made it feel like a completey different car. Throttle response is better and quicker revs. Very easy install, just takes a while. Don't really know about fuel economy though cause its so much more fun driving now.


      Helpful (8)

    • 5/5

      April 26, 2010

      wake up

      These COP's are deffinatley worth every penny. I have them in my 00 GT, with full bolt ons, Bosch Platinum 4 spark plugs, the car goes like bitch now. Would highly reccomend.


      Year: 2000 Submodel: GT

      Helpful (6)

    • 5/5

      December 03, 2009

      New life

      I put these along with Zex Tuner plugs in my 04 Crown Victoria police Interceptor and it really has made a difference. the engine revs faster and it revs smoother.


      Year: 2004

      Helpful (4)

    Related Mustang Categories