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Granatelli Motorsports Ignition Coil - Pro Series Xtreme 4V Coil-On-Plug Connector Kit
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![Granatelli Motorsports Ignition Coil - Pro Series Xtreme 4V Coil-On-Plug Connector Kit](/images/granatelli_motorsports/grnt_proseriesxtreme.jpg)
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Part #: 28-1705SC
$696.67
$668.80
For 8
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Free Shipping! *to continental U.S. only
![Granatelli Motorsports Ignition Coil - Pro Series Xtreme 4V Coil-On-Plug Connector Kit](/images/granatelli_motorsports/grnt_proseriesxtreme.jpg)
Fits On:
99-09 Ford 4.6L / 5.4L
Description:
The undisputed KING OF COILS – The Granatelli PRO SERIES Xtreme coils outputs a whopping 65,000 volts and are specifically designed for supercharged, turbocharged and high level Nitrous applications where spark blowout from weaker coils is common. 0 ohm resistance, no RFI / EMI interference thanks to our patent protected isolator rings.
Direct OEM replacement, won't void your factory warranty
Includes Coil on plug connectors
Improves mileage and throttle response
Adds 12HP (normally aspirated) & 25HP (s/c, turbo, & nitrous)
Patented design feature improves spark
Includes all necessary hardware
The undisputed KING OF COILS – The Granatelli PRO SERIES Xtreme coils outputs a whopping 65,000 volts and are specifically designed for supercharged, turbocharged and high level Nitrous applications where spark blowout from weaker coils is common. 0 ohm resistance, no RFI / EMI interference thanks to our patent protected isolator rings.
Direct OEM replacement, won't void your factory warranty
Includes Coil on plug connectors
Improves mileage and throttle response
Adds 12HP (normally aspirated) & 25HP (s/c, turbo, & nitrous)
Patented design feature improves spark
Includes all necessary hardware
Granatelli Motorsports is known for its performance Mustang parts, but the company has also been manufacturing street and strip engine and suspension components for many other popular performance cars and trucks for many years with great success. Owner J.R. Granatelli has always believed in putting his money where his mouth is, and has used his own products time and time again on the drag strip. And certainly many others have had great success with their Granatelli-equipped street vehicles and track warriors. Granatelli Motorsports parts are competitively priced with those of its competitors, so if you need to pump up the power or spruce up your suspension, Granatelli offers some great options that will fit within your budget.
Q: What are ignition coils? Why buy them?
A: Ignition coils are the crucial electronic component that supplies the energy to allow your distributor to provide spark to your engine. A bad ignition coil can cause a host of running problems from high-speed misses to total engine failure. When in doubt it is always a good idea to swap out to a new coil. If you are looking for ways to improve your ride, one sure fire way to boost performance and efficiency is to upgrade to a high performance coil. With more reliable spark output you will get the most out of every compression stroke and minimize the amount of unburned fuel going through your engine. With a stronger more reliable spark you will not only feel improvements in power but also see a noticeable improvement in throttle response. High-performance coils are one of the first modifications you should consider when upgrading your vehicle’s ignition.
A: Ignition coils are the crucial electronic component that supplies the energy to allow your distributor to provide spark to your engine. A bad ignition coil can cause a host of running problems from high-speed misses to total engine failure. When in doubt it is always a good idea to swap out to a new coil. If you are looking for ways to improve your ride, one sure fire way to boost performance and efficiency is to upgrade to a high performance coil. With more reliable spark output you will get the most out of every compression stroke and minimize the amount of unburned fuel going through your engine. With a stronger more reliable spark you will not only feel improvements in power but also see a noticeable improvement in throttle response. High-performance coils are one of the first modifications you should consider when upgrading your vehicle’s ignition.
If you live in California, please note this item may be subject to a Proposition 65 warning. Click here to learn more.
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