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Accel Super Coil Packs - Yellow (05-Mid 08 GT)

Market Price $275.99 You Save 17% ($46.04)
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$229.95

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  • Item 37224
  • MPN# 140033-8

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    Features & Details

    • 10-15% More Energy Than OEM Coils
    • More Horsepower
    • Direct Bolt-On
    • Kit Includes (8) Coil Packs
    • Fits 2005-Mid 2008 GT and Bullitt Mustangs with 16mm Spark Plugs
    More Horsepower. The Accel Super Coil On Plug Kit makes more power then the wimpy stock oem factory coils to help produce more horsepower from your modern SOHC modular motor and are a perfect match for stock engines and engines with minor performance upgrades.

    Superior Design. Accel coils feature an advanced bobbin technology, highly specialized silicone magnetic steel cores, along with optimized winding, resistance and turns ratios to delivery 10-15% more energy than the stock OEM coils. More energy equals a hotter spark that burns fuel more completely releasing all it's potential energy translating into better fuel economy and more power that you can feel.

    Application. These Accel Super Coil On Plugs are designed as a direct performance replacement for 2005 to Mid 2008 GT and Bullitt Mustangs equipped with "High Thread" 16mm spark plugs. Does

    not fit 3V heads with 12mm thread pattern spark plugs.

    Identifying Your Coils. Engines with late style 12MM spark plugs can be identified by coil engineering number 8L3E printed on the coils. Engines with early style 16mm "High Thread" design spark plugs can be identified by coil engineering number 3L3E.

    Fitment: 2005 2006 2007 2008 Details

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

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    9 Questions / 15 Answers

    Ask a Question

    I have a 2008 GT C/S. Production date is 09/2007 I have installed an Edelbrock E-force super charger , and a Flow Master "America Thunder" cat back exhaust system. I have had these up grades for about 2 years with no issues. The coil packs are the "oem" ones. I am now picking up a miss fire in #3 under hard acceleration, and I have chased it down to the coil pack. I need to know if the Accel Super Coil Pack will work with a super charged engine. If not which ones are recommended and which plugs should I change to as well. I currently have autolite HTO's for the spark plugs. Any information would be helpful. Thank you, Mike.

    MichaelW

    i have a 2005gt 4.6 3v sohc will these accel cop work on my car build date 02/05 my cop has 3L3E ON IT or do you reccommend another cop instead. thank you in advance for your help

    RANDY

    • This coil on plug kit will work perfectly fine with your 2005 GT Mustang. These will be a direct fit on your car.

      AshleyK

    Helpful (0)

    Hey guys i have a 2006 GT 4.6 running stage 2 eldelbrock supercharger the car is running sweat but as its aging i have been contemplating changing the coils the car has done 90kilometers now the plugs are new when supercharger was fitted only done 1500km since fitted. My question is i am reading so many conflicting reports about only using OEM coils ate the accel coils reliable and is it worth changing to these or just waiting till old OEM ones eventually fail ????? As i have bought items from you before so i will be guided by your input. thanks craig britten

    magnum

    • I have tried a few so called upgraded coils. You definitely feel a difference while driving NA, but as soon as you go into boost, all these coils fail. They don't have the power to jump the gap under boost. They are great for NA applications, unfortunately not boosted. At least thats been my experience. I wish we had options stronger coils for our boosted cars.

      AutoXRacer

    Helpful (0)

    what kind of spark plugs can i put whit accel super coil on a stock engine

    bigred69

    • These coils will work with any plug that works for your car.

      wifestang

    Helpful (0)

    What are the volts on these.

    Jam7

    • 18 volts

      DannyBarnes

    Show 1 more answer Helpful (0)

    What are the best spark plugs for these coils?? I use this as a daily driver and need to change my plugs, but am wanting to upgrade my coils at the same time. What are the best plugs to go with these?? I have just a few minor upgrades--nothing extraordinary though.

    CHEETO

    • I would recommend staying with the stock OEM plugs, and you can order them here from AM for much cheaper than elsewhere. These COP's provided a slight performance gain in my case, and depending on the mileage of your current plugs, you may notice a slight MPG increase as well. Also, before you attempt changing the plugs yourself, research(if you haven't already) the issue of the OEM plugs seizing and breaking off in the head during removal at higher mileages.

      SatinStanced

    Show 1 more answer Helpful (0)

    People Who Bought This Item Also Bought

    Customer Reviews (54) Write a Review

    Overall Rating 4.9

    out of 5 stars

    Installation Time:Less than 1 Hour

    Installation Cost:$100-$250

    • Performance Gain 4.106383 4.1
    • Fit 5 5



    • 5/5

      Installation Time: Less than 1 Hour

      June 05, 2018

      A Must Have!!!

      Couldn't be more happy with a product. Installed new plugs and that helped a bit with the issues I was having. Thought Id go ahead and pick up the COPS after reading the reviews. Easy install, about 1/2 hour, and noticed a difference the minute I started the Mustang. More even power. Took her out on the highway and I kid you not its riding better then it has in years. You have to buy these Coils. You wont be disappointed.

      ShawnC

      Year: 2006 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      June 02, 2018

      Boom

      Great part easy install and a decent noticeable differencein throttle response

      grabberorangegt2007

      Year: 2007 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      April 22, 2018

      Great Increased Performance Addition

      I only have 25K on my garage-kept beauty, and I keep adding mods. Combined this kit with new Ford OEM plugs. Took the advice of many reviewers and went with ACCEL, a bit less expensive than some of the other "top" brands. Car gained noticeable "pep". All my engine mods are "bolt-on" (CAI, 62mm throttle body, headers and exhaust, under-pulley kit, 'Bama 93 tunes) and this addition certainly boosts the performance. I would recommend this brand.

      GFSNTS

      Year: 2005 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      March 06, 2018

      Accel coil kit

      Look great and seems to add a little extra pep. I changed the plugs and coils at the same time.

      Travis

      Year: 2005 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      February 26, 2018

      Runs Smooth

      Bought these coils and they slipped right on, took me about 45 minutes. The yellow coil screams "look at me" I'm not stock. My car shifts smoother and starts right up without any hesitation. The gas mileage increased just slightly. For the price, it's an easy "hop up". Enjoy !!

      Ed

      Year: 2005 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      December 25, 2017

      Awesome

      Easy to install. Replaced plugs got lucky they didn't break. After tune felt a increase in power.

      BenjaminS

      Year: 2006 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: 0-$100

      November 25, 2017

      Night and Day diffrence !

      So much noticeable performance and better acceleration!

      RobertH

      Year: 2006 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      November 22, 2017

      Great Upgrade

      Love Em'... Gave My 05 Mustang An Awesome Boost!!!

      StaceyC

      Year: 2005 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      October 21, 2017

      2006 Mustang GT Coils

      The Accel coils work great, look great, were easy to install and provide increased performance.

      RobertW

      Year: 2006 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      October 11, 2017

      Worth the upgrade

      I have to say I bought a different brand before I got the Accel Super Coils and these are way better in feeling the difference in performance and great acceleration.

      KevinS

      Year: 2006 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      October 09, 2017

      Just What I Needed

      My high-mileage GT had an occasional miss at low rpm. I put these Accel coils in (and new plugs) and the old snap is back and then some! Much better throttle response. The set of coils was nicely packed and they fit perfectly. Admittedly, the plugs were probably the big problem, but these coils work great, too!

      PAponyguy

      Year: 2006 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      August 03, 2017

      So far so good

      I bought these to replace my MSD coils that I had two that went bad.not to bag on MSD they do make great stuff ,but I live in Phoenix AZ where it very hot in the summer and nothing last.so I gave these a try so far they work good.

      GTCS

      Year: 2008 Submodel: GT

      Helpful (2)

    • 5/5

      July 04, 2017

      2007 mustang GT

      Great. Big differences, even w a Whipple supercharger

      TimothyA

      Year: 2007 Submodel: GT

      Helpful (2)

    • 1/5

      March 21, 2017

      Chief Pilot

      One coil was bad put old coil back on new plugs burning off foul

      DougY

      Year: 2007 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      February 05, 2017

      Super Easy Install, Runs Great

      Got these for my '07 GT, couldn't have been easier. Runs better, smoother, throttle response is improved. Haven't figured out yet if the MPGs have improved. Just unplug the wiring from the old coil (and unplug the wiring from the fuel injector- it makes everything easier), unscrew the hold-down bolt, and swap the new one in and button everything back up. Didn't take more than two or three minutes per coil. IMPORTANT NOTE: the installation guide on the product page says to use a 5/32" socket (i.e. ~4mm). This is not correct. I ended up using a 7mm socket.

      RunThatPony

      Year: 2007 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      December 05, 2016

      great coils for my mustang

      well pleased with the new coils. easy to install. the mustang now runs like it did when brand new, maybe a little better. like the color.

      stangv8

      Year: 2006 Submodel: GT

      Helpful (3)

    • 5/5

      August 11, 2016

      Great purchase!

      My car was running very rough and drinking alot of gas. Changed these in about 15 mins and I got all my spark back

      Pat

      Year: 2006 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      May 05, 2016

      Accel Supercoil Purchase

      I wanted to upgrade the ignition system due to several performance mods (ford racing intake, ford racing throttle body, CAI, Brenspeed cams, long tube headers) and these coils are exactly what I was looking for! Install was simple and took less than an hour. I am completely saisfied with the looks and performance. The car seems to run smoother and seems more responsive since the install. I searched several web sites and the price was right on target!

      FordFan

      Year: 2007 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      April 17, 2016

      looks great, works great

      I added these when I changed spark plugs after adding a lot of other mods like CAI, Hot Rod Cams, FRPP intake, 62mm TB, and more. Car runs a lot better and the lope of the cams are more defined. Not sure how much the coils had to do with it, or changing the plugs that had 75,000 miles on them.

      wifestang

      Year: 2008 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      March 24, 2016

      Awesome

      These went great with brisk silver plugs and helped out with frpp cams. Plus my stock coil packs had a lot of miles and was due to be replaced anyway. So these where perfect way to tune up my car.

      Silver06gt

      Year: 2006 Submodel: GT

      Helpful (2)

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