$7,000 Summertime Mustang Build Enter Now!
Talk to a Mustang Expert
Mon - Sun, 8:30 AM EST - 11:00 PM EST

Free Shipping On Orders Over $49. Details

Performance Distributors Screamin Demon Coil (05-10 V6)

Market Price $99.99 You Save 10% ($10.00)
Our Price


FREE Shipping
  • Item 50200
  • MPN# 31738

In Stock Ships same business day. Choose options to add to cart

Features, Video & Details

  • More Power and Torque
  • Quicker Starts
  • Better Gas Mileage and Throttle Response
  • Horizontal Connector
  • Direct Performance Replacement
  • Fits 2005-2010 4.0L V6 Mustangs

Review & Installation Video

Review & Install Video

More Power. The Screamin Demon Coil Pack makes more power then the wimpy stock oem factory coils to improve throttle response and to produce more horsepower and torque from your Pony's 4.0L V6 motor.

45,000 Volts. Screamin Demon's 6-tower style coil features a maximum of 45,000 Volts, that's more energy than the factory OEM coils can produce. More energy equals a hotter spark that burns fuel more completely releasing all it's potential energy translating into quicker starts, better fuel economy and more power that you can feel.

Durable Construction. Built rugged, the Screamin' Demon Coil features brass terminals and is epoxy filled, providing improved heat transfer and vibration resistance for a long trouble free life.

Application. The Screamin Demon Coil Pack is designed as a direct performance replacement upgrade for the 2005 to 2010 4.0L equipped V6 Mustangs. This Demon coil pack is perfect for stock and mildly modified engines.

Fitment: 2005 2006 2007 2008 2009 2010 Details

What's in the Box
  • (1) Ignition Coil
Installation Info
Will it fit my Mustang?
  • V6 - 05, 06, 07, 08, 09, 10

People Who Bought This Item Also Bought

Most Helpful Reviews

Good bang for the buck

The install is super easy, allows you to open the gap on your spark plugs up to .065, definitely wakes the car up a little more.

Helpful (18)

Great mod if you combine with other mods

At first I was skeptical like others. I have a 2007 Mustang V6 4.0 project car that is being transformed. I have the dual exhaust and waiting for the rest of the intake parts and decided to take the ...

Read More
Helpful (14)

Overall Rating 4.6 out of 5 stars
Read All 100+ Reviews

Customer Photos (20) Submit Your Photo

View All 20 Photos

You Might Also Like

12 Questions / 8 Answers

Ask a Question

Is this coil good for upgrade? I am a first time mustang owner and going to do a full tune up, does this coil work for a performance upgrade. Any recommendations on spark plugs, wires, and anything else?


  • I did the Taylor wires, NGK Iridium and TB spacer from Steeda. They work well together. Good throttle responce and better MPG. Make sure to gap the plugs to .065 per Screamin's advice. Plugs are at .052 shipped.


Show 2 more answers Helpful (3)

I put an SR performance strut tower brace on my V6...and I had to use washers to give it the height to clear the stock coil pack...by only 3/4 inch. Is this coil pack taller? I have no room to spare height-wise without hitting tower brace. Thank You.


  • This coil pack is going to be the same style of dimensions as the OE but produce a higher voltage, should not be any larger.


Helpful (1)

If I purchase the screamin demon coil, do I need to buy the spark plug wires too?


  • It is highly recommended to get spark plug wires at the same time as the coil but it is not necessary to perform an install with the screamin demon coil onto the vehicle.


Helpful (0)

Is this Demon Coil Cal smog legal, I'm looking to purchase 1) Demon Coil 2) NGK Iridium IX Performance Spark Plugs (05-10 V6; 94-97 V6 3) Taylor Street Thunder 8mm Spark Plug Wires (05-10 V6) For a full tune-up and I live in California so just wondering if this will work in cal.


I just replaced my spark plugs to NGK Iridium IX Performance Spark Plugs (05-10 V6; 94-97 V6). I gaped them at the recommended factory gap. If I install this coil pack will i need to pull out the spark plugs and re gap them to .65? is there any harm to pulling out and using the same spark pugs?


  • You will enjoy this coil on your car, but do follow the instructions! This coil throws such a hotter spark, if you don't re-gap, you will burn up the plugs prematurely. An alternative would be to run either the E3 or Bosch Platinum Plus 4 plugs. No re-gapping necessary and better spark result with this coil.


Helpful (0)

Should I get a custom tune for this coil pack? I understand it isn't necessary but would it be better to get one?


  • No, I don't think you need a custom tune for just a coil. You should notice an improvement in spark right away, with smoother takeoff running. If you haven't already, make the change fo spark plug wires and plugs as well to get the full benefit. This is a great little coil.


Show 1 more answer Helpful (0)

More Products You Might Like

Customer Reviews (100+) Write a Review

Overall Rating 4.6

out of 5 stars

Installation Time:Less than 1 Hour

Installation Cost:$100-$250

  • Performance Gain 4.114286 4.1
  • Fit 4.866667 4.9

  • 5/5

    January 02, 2011

    Good bang for the buck

    The install is super easy, allows you to open the gap on your spark plugs up to .065, definitely wakes the car up a little more.

    Kyle B.

    Year: 2006

    Helpful (18)

  • 5/5

    July 08, 2011

    Great mod if you combine with other mods

    At first I was skeptical like others. I have a 2007 Mustang V6 4.0 project car that is being transformed. I have the dual exhaust and waiting for the rest of the intake parts and decided to take the plunge for the screamin demon and livewires and Iridium NGK plugs. Wow! It is a worth while modification. Without a tune yet it improved the Pypes exhaust note to be more throatier and less droney? That and noticeable difference in the low end and and nice and smooth idle and purr of the exhaust. You will notice this when combine with the wires and GOOD plugs and other mods. Ive got a tune waiting to program with this part of the tune so I can't wait to put in the throttle body and CAI and give her a tune to see what the whole package does. I can tell you I had them installed and it's gapped at .06 and it runs just fine. The first start up I think the computer was confused the idle was a little hesitant and I heard ping. After driving about 5 miles and few starts the computer apparantly learned. Sounds beautiful, runs nice with a noticeable improvement in gas mileage. Don't expect miracle supercharging here but it's worth dumping the cash if you add it with other mods it will be noticed and smoother running. Make sure you use dieelectric grease and anti-sieze grease. Failure to use the included grease with livewires will void the warranty! RECOMMENDED!

    Travis Bruno-Erck

    Year: 2007 Submodel: V6

    Helpful (14)

  • 5/5

    January 15, 2011

    Great Upgrade!

    I have a 2010 V6 manual and after putting on this coil I really noticed a big difference no more truck motor response!

    Jenna Rae

    Year: 2010 Submodel: V6

    Helpful (13)

  • 5/5

    January 25, 2011

    Its really a screamin demon now

    Man did this make a big difference in my car, i have a 2010 mustang v6 with C.A.I,e3 spark pluggs, Taylor lighting wires and dual gt exhaust, now im getting 30mpg with full synthetic oil, and made a major increase in hp and torque gains.


    Year: 2010 Submodel: V6

    Helpful (11)

  • 5/5

    January 27, 2011

    Bangin for the Buck

    I purchased this along with the Taylor Street Thunder wires and also picked up some NGK plugs to go with it. An hour later and I could tell the difference deffinately more power and worth the money. Now for the tuner to wake it up even more.

    Brian P

    Helpful (9)

  • 5/5

    May 25, 2011

    Screamin Demon Coil

    Anything is better than a stock factory made product. If you are going to buy this product you must get the Taylor Street Tunder Spark Wires. You will hear and feel the power flowing through your stang and best of all, its very easy to install. I will buy more products for my stang very soon. Thanks American Muscle.


    Year: 2006 Submodel: V6

    Helpful (5)

  • 5/5

    April 12, 2011

    Great Product

    This is a great product! I added it with taylor street thunder wires and NGK platnium plugs, opened up the plug gaps to .065 and I could believe the difference! no more truck motor response, its denfinetly a much smoother ride, best upgrade for the money you could buy


    Year: 2007 Submodel: V6

    Helpful (4)

  • 5/5

    Installation Time: Less than 1 Hour

    February 17, 2013

    Grea Product for the price

    Great product. install for the distributor took about 30min start to finish. nothing special or fancy about it. gives you a smoother idle, as well as a smoother take off and a noticeable gain in MPG. keep in mind that when you remove the old distributor, there is some sort of sensor that is grounded with one of the bolts, dont forget to re connect that or you will probably get a check engine light. i recommend this product.


    Year: 2007 Submodel: V6 South Carolina, USA

    Helpful (3)

  • 5/5

    Installation Time: Less than 1 Hour

    September 07, 2011

    Easy upgrade to improve from idle to overtaking

    After reading some reviews I thought this would be a small improvement but I was very pleasantly surprised... I got the coil along with recommended Taylor Street Thunder plug leads and the NGK IX plugs (gapped to 0.065"). Installation was quick and easy (with the caveat on the V6 that a couple of the spark plugs are a pain to get out - I did get a helping hand from someone who's done it before!) and the difference was obvious as soon as I turned the key... Idle is much smoother, certainly no chance of mistaking my Pony for an F-150 now ;) and it continue to impress through the rev range especially the 40-60mph over taking on country roads... so much smoother and more willing to get up and go. I have a CAI and tune on the car but this has really helped bring out the fun (now I need to fix the handling!)


    Year: 2007 Submodel: V6 Redmond, WA

    Helpful (3)

  • 5/5

    May 15, 2011

    Gives the engine a great reaction

    This product takes about 30 minutes to install, make sure you line up each spark plug wire to the cylinder number. Make sure you upgrade the spark plug wire to, for a nice difference. Engine really reacts.


    Year: 2007 Submodel: V6

    Helpful (3)

  • 5/5

    April 20, 2011

    SD Coil & NGK Plugs

    I purchased the SD coil and NGK Iridium IX spark plugs. I also purchased the Livewires from a different vendor. The motorcraft OEM coil is almost identical to the SD coil. My stang was inserious need for spark plugs so the new NGK were a blessing. As far as the wires, they seem to be about the same to the motorcraft OEM ones. I measured the width and came to the same diameter. My mods include a JLT CAI and SCT performance tune. The installation does not require any major mechanical knowledge. It is easy by comparison, but takes time since you have to work in tight spaces removing the spark plugs. After the installation and maiden trip and can honestly say I didn't notice a faster startup. I did notice a faster pickup/accel. As far as MPG, I cant really tell, but I hope is better than the stock coil.


    Year: 2007 Submodel: V6

    Helpful (3)

  • 5/5

    Installation Time: Less than 1 Hour

    April 05, 2013

    Crisp throttle response, improved mpg

    Easy to install, this gives excellent throttle response. It feel like what it 'should' be. Put on my 2006 with about 114k miles complements new wires and sparkplugs at 100k. In mixed driving (city/hwy) this has given a solid 2mpg boost and I haven't re-gapped my sparkplugs yet!


    Year: 2006 Submodel: V6 Houston, TX

    Helpful (2)

  • 5/5

    July 12, 2011

    Nice engine upgrade

    I recieved my new coil yesterday and installed it. Total installation time was about ten minutes. My '06 Mustang has about 114K miles on it so this part was both for engine maintainance and a performance upgrade. On the low end my engine idles much smoother. On the top end acceleration is improved dramatically. Nice upgrade at a great price!

    Jerry Hartless

    Year: 2006 Submodel: V6

    Helpful (2)

  • 5/5

    June 18, 2011

    Screaming demon coil

    Screamin demon coil is a must for the v6 Im getting up to 3 mpg more. You can feel the difference in acceleration and throttle response. I also recommend getting a set of livewires spark plug wires to go with it, and Ngk iridium plugs.


    Year: 2006 Submodel: V6

    Helpful (2)

  • 5/5

    Installation Time: Less than 1 Hour

    May 19, 2017

    My little V6 Demon

    Noticible aound and power difference, I combined this with 8 mm Street thunder wires and a iridium NGK's gapped to .65


    Year: 2006 Submodel: V6

    Helpful (1)

  • 1/5

    July 03, 2016

    Causes huge amount of rattling and shaking

    Installed in a few minutes, started it up and at start up was hesitant then equalized out at a lower idle rpm than before. Even deeper exhaust note but shock horrible when idle and felt like it was going to fall apart when letting of the brake, THE BRAKE! Makes it undrivable.


    Year: 2006 Submodel: V6

    Helpful (1)

  • 4/5

    Installation Time: Afternoon

    June 20, 2016

    Great product

    After installing this coil along with the Taylor street wires and NGK plugs I noticed a difference in power and gas mileage I recommend this product to anyone that has a v6 you get a noticeable increase in power for an affordable price


    Year: 2008 Submodel: V6

    Helpful (1)

  • 4/5

    Installation Time: Less than 1 Hour

    January 30, 2016

    The way I see it is...

    The Screamin' Demon fits perfectly in the OEM placement, doesn't increase performance but does feel like it's getting every last bit of the injected gas. There was an immediate change in the sound of the car after installation, which only took ten minutes plus two minutes to un-crosstwo of the wires. The only complaint I have is that the supplied rubber electrical boot ring was too big and kept getting squished in the connection, so we used the original which was fine. Overall 8/10


    Year: 2010 Submodel: V6 Louisville, KY

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    November 14, 2015


    Really does wake up your poney, shipping was really fast and it went great with my NGK spark plugs and taylor wires . This is a definite product to buy to keep your car in great health, i can feel it take off way better than before , great product.


    Year: 2005 Submodel: V6 Riverside, CA

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    October 05, 2015


    First of all I have to address the customer service which was unbelievable. It took 2 and a half days to arrive which was the fastest I have ever gotten anything. Now on to the demon coil amazing idle and throttle response!! Easy install with 10mm Livewires. I had previously installed ngk iridium plugs with a .065 gap. Combined these upgrades put out some extra HP.


    Year: 2007 Submodel: V6 Hollywood Florida

    Helpful (1)

Related Mustang Categories