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Davis Unified Ignition Screamin' Demon Coils 31725

Get Free Shipping with Your Order over $99!

Ignition Coil, Screamin' Demon, E-Core, Square, Epoxy Filled, Black, 45,000 V, Pair

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  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Brand: Davis Unified Ignition

Manufacturer's Part Number: 31725

Part Type: Ignition Coils

Product Line: Davis Unified Ignition Screamin' Demon Coils

Summit Racing Part Number: DUI-31725

Coil Wire Attachment: Female/Socket

Coil Style: Coil pack

Coil Internal Construction: Epoxy

Coil Color: Black

Maximum Voltage: 45,000 V

Mounting Bracket Included: No

Coil Wire Included: No

Ballast Resistor Included: No

Coil Shape: Square

Height (in): 3.350 in.

Length (in): 4.190 in.

Width (in): 3.480 in.

Quantity: Sold as a pair.

Notes: Mounts in original factory bracket. The output of this coil is not compatible with OEM ignition wires; upgraded aftermarket wires are recommended.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

The little devil in you will enjoy tormenting the competition with extreme Screamin' Demon coils from Performance Distributors. These coils allow you to widen your plug gaps up to a whopping .065 in. You get an intense spark through the entire rpm range to keep you "screaming" down the road without a loss of power. And your spark plugs stay cleaner longer! The brass terminals of these coils are more conductive than stock aluminum and resist corrosion longer, too. Demon coils are hot stuff and you'll need a better-than-stock set of wires to deliver that hotter spark to your plugs. So, turn up the heat on performance with Screamin' Demon coils from Performance Distributors.

Most Helpful Reviews Review this Product

9 Customer Reviews for Davis Unified Ignition 31725 - Davis Unified Ignition Screamin' Demon Coils

Average Customer Review

5 Star

(8)

4 Star

(1)

3 Star

(0)

2 Star

(0)

1 Star

(0)
+See All 9 Reviews

Screamin Demon Coils

Summit RacingSummit Racing Verified Purchase

I put these on my 99 f150 with a 4.6 and gapped plugs to .60 immediately noticed a difference in mid range power. Gas mileage improved but not as much as I had hoped (about 1 MPG improvement)hence the 4 instead of the 5. Easy to install. Truck seems to start better in cold weather--its -9 35 below wind chill here this morning and it started up right away. ...read more

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Reviewer: CHRISTOPHE from NE

Date: January 09, 2015

Good product

Summit RacingSummit Racing Verified Purchase

Works great fits perfect and is a good setup for a basic engine.

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Reviewer: KYLE from CA

Date: January 09, 2015

Appearance
Ease of Installation
Price/Value
Quality

So Far....Impressed

Summit RacingSummit Racing Verified Purchase

Received this pair of coils in today. It's for my wife's '96 Mustang GT with a DSS Racing Crate Motor. The car itself has 119K on it with 1200 of those miles on the new crate motor. Original coil packs on the car when I changed to these 'Demon' coils. I liked the price and the volts delivered. I could afford any coil pack but I decided to throw caution to the wind and try these. WOW!! These coils significantly increased the throttle response of the car and run out through high rpm range and, I am waiting on the Ford Racing 9mm wires to come. Still running 8mm currently! Buy them. I am so far totally pleased with the purchase. Just hope they last for the long haul. ...read more

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Reviewer: MATTHEW from TN

Date: January 02, 2015

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Ease of Installation
Price/Value
Quality

Worked perfectly

Summit RacingSummit Racing Verified Purchase

Replaced my corroded stock coils with these and eliminated my loss of power and shuddering issues, I'm running stock replacement wires and factory spark plug gap with no issues, and they're a great value for the money since these are sold in a pair and are cheaper than buying two of most other brands

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Reviewer: IAN from VA

Date: September 08, 2014

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Screamin demon coils

Summit RacingSummit Racing Verified Purchase

Excellent product works well and will buy again

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Reviewer: ALAN from TX

Date: September 01, 2014

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Ease of Installation
Price/Value
Quality

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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