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Granatelli Pro Series Extreme Coil Packs (11-14 GT)
Granatelli Pro Mustang Series Extreme Coil Packs (11-14 GT) 28-1815SC

Regular Price $725.00
Sale Price $688.75
Manufacturer Part # 28-1815SC

Availability: Usually Ships in 24 to 48 Hours
Product Code: 3352

Granatelli Pro Series Extreme Coil Packs from Stangmods. Bolting on these amazing coil packs will give you a tremendous increase in power. It delivers a stunning 65,000 volts like it's nothing. 28-1815SC.
Key Product Specs
  • Even if you have high standards for your Mustang, you definitely wont be disappointed when it comes to Granatelli's Pro Series Extreme Coil Packs! These coil packs deliver an electrifying 65,000 volts and are suited for power adder applications. Instantly pick up to 25 horsepower and increase your torque with a simple bolt on installation.

  • These coil packs were engineered and tested over and over to perfection; they were designed specifically for supercharged/turbo/nitrous Mustang's where spark blowout from the factory coil packs commonly occurred. The vigorous design and testing process has been proven to improve spark performance and not be bothered by radio interference. Just install, drive, and feel the crazy boost of power with Granatelli's Pro Series X Coil Packs!

    Key Specs
  • Set of 8
  • Direct OEM replacement
  • Easy to install bolt on power
  • Improves mileage and throttle response

    Fits 2011-2014 Mustang GT

Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 1 Write a review.

  0 of 0 people found the following review helpful:
5 of 5 so far so good September 6, 2013
Reviewer: ALEX ROS from BENTONVILLE, AR United States  
It has been a little over a month now since I installed these coils. It is working fine. Lets see if this will still be the case 3 months from now
I did feel a slight increase in power compared to the original coals, but not enough toaster though
I bought these to support the set up I have in my car

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