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Accel Super Coil Packs; Yellow (11-17 V6)

Item 37256
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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • 10-15% More Energy Than OEM Coils
      • More Horsepower
      • Direct Bolt-On
      • Kit Includes (6) Coil Packs
      • Designed for 2011 to 2017 V6 Mustangs


      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 3.7L V6 engine. They 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 factory 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. This set of six Accel Super Coil On Plugs are designed as a direct performance upgrade for the 2011 to 2017 V6 Mustangs equipped with the 3.7L TiVCT V6 engine.

      Fitment: 2011 2012 2013 2014 2015 2016 2017 Details

      MPN# 140061-6

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (42)

      Write a Review

      Ratings Summary

      4.1 out of 5 overall rating from 42 customers

      Installation Time: Afternoon

      Installation Cost: 0-$100

      • September 02, 2019

        5 2011 V6 - JosephL Installation Time: Less than 1 Hour

        Accel coils

        An easy install .improvement in power. You will need intake gasket. A good quality item.

        Helpful (3)
      • January 31, 2019

        5 2013 V6 - JavierD Installation Time: Less than 1 Hour

        Super coils

        I love the product looks good and also gives the performance you are looking for

        Helpful (3)
      • October 20, 2018

        5 2014 V6 - JoseL

        EXTRA JUICE ! !

        Well, after getting the coil packs, I started to install them right away. They're not hard at all to install just time consuming because of the passengers side.; And the wiring harness that connects them can be damaged easily so be delicate when unplugging the harness, too much pressure will brake their locking/unlocking mechanism. After they were installed my cars computer took about 60 miles to acknowledge coil packs. Once my car acknowledged them, there was a substantial increase with throttle response and acceleration. Sweet, they work well with my other upgrades. Great product !

        Helpful (7)
      • August 21, 2018

        5 2011 V6 - RobertG Installation Time: Afternoon

        Super Coil Packs

        Changed the coils in my 2011 V6 Mustang to the Accel Super Coil Packs. Also changed the plugs since they had 65,000 miles on them (new NGK's). The job was easy (with the right tools) and took about 3 hours. You can read about them at where it is claimed that these coils add 8 horsepower to the engine. I'm sure that is true as I can feel the difference in power after this change. I highly recommend these coil packs for the V6 Mustang.

        Helpful (6)
      • April 25, 2018

        2 2014 V6 - JH Installation Time: Less than 1 Hour


        Seemed to increase Hp throughout the lifespan of it one coil went bad in like a year and like other reviews while removing it the rubber part of it disconnected and stayed inside and had to tear it to remove it which was a hastle .....

        Helpful (6)
      • March 13, 2018

        5 2014 V6 - DanChapman Installation Time: Less than 1 Hour

        accel super coils!!

        wow, what a difference they make in power. couldn’t be happier.

        Helpful (8)
      • January 24, 2018

        1 2011 V6 - ChadC Installation Time: Less than 1 Hour


        My first bad review ever!!!! I purchased these for my 2011 mustang and it was the worst purchase ever. Once you install them you cannot take them off to replace your plugs because the boots come off even with the grease, and the springs get stretched making these things worthless. You can forget about American Muscle or Accel doing anything about it.

        Helpful (18)
      • December 08, 2017

        4 2014 V6 - marty59 Installation Time: Afternoon


        I read alot of reviews and most were spot on. There is a smoother idle, and I've noticed better response from the gas pedal. As far as mileage, the first tankful was 2mpg better than usual,... but I've been an angry driver so far on the 2nd tankful!! (It's the holiday season) Took a little over an hour 2 install.

        Helpful (6)
      • December 02, 2017

        5 2014 V6 - Cwhagner Installation Time: Less than 1 Hour

        Performed as advertised

        Great product, great fit, noticed an improvement in top end performance and mileage.

        Helpful (5)
      • November 30, 2017

        4 2016 V6 - SpikerS Installation Time: Afternoon

        Have not test run yet winter project

        so far looks good, had one coil ohm higher than the other 5 so hope it works well. Would like to see AM sell the gasket to the upper manifold tho and include torque specs to the manifold. I had to also pull my Ford performance strut tower brace and busted one bolt off the tower. It wasn't from torquing but I I'll own up to it.

        Helpful (5)

      Questions & Answers (9 answers)

      5 Top Rated Questions

      Is there a way to change the color of the cap? The yellow is extremely distasteful. Is there any way to change this or to paint it?

      • I don't think they offer other colors but you could easily paint it yourself. Of course do it before install.

      Helpful (3)

      Estimated Hp increase? Just curious what the relative Horsepower increase is? Trying to figure in cost/hp worth.

      • Not sure of the HP, the throttle response is firm and quicker. I do noticed smoother idling. Hope is helps.

      Helpful (2) Show 1 more answer

      Does it require a tune? When I first started modifying, I installed a cold air intake and tuner from Steeda. About a month later, I installed a BBK throttle body and didn't alter the tune; I was told that I didn't need a newer tune with the newer throttle body. My car right now has the original Steeda tune that was required for CAI. If I were to install this super coil on plug kit, would I need a different tune than what I already have? And would a newer tune for what I already have plus this super coil on plug kit be an improvement over the tune I already have? Is there such a tune?

      • no the coils do not require a reflash(tune)

      Helpful (1)

      What are defined as minor performance upgrades? They are a perfect match for stock engines and engines with minor performance upgrades. ===>>>This is from the description. I have BBK CAI, BBK Throttle Body, Ford Racing X-pipe and Catbacks, with a performance tune.

      • "Minor performance upgrades" are generally what others would call "Bolt on" or "Turn key" upgrades such as the mentioned CAI, and Throttle Body. Upgrades that do not drastically change the performance of the car but add to or complement OEM equipment. Major performance upgrades are items such as forced air intakes to include super charger and turbo charger being some of the most common.

      Helpful (1) Show 1 more answer

      I'm seeing a lot of reviews saying these coil boots being stuck inside the motor when changing a plug also one or two coils going out in a short period of time of running them these reviews are also a few years old have they upgrades these coils weak points to prevent this from happening and are they worth the price tag?

      • This is not a common problem that we hear about anymore, and would certainly think that these are a great upgrade for the price.

      Helpful (0)
      Post Your Question
      4 More Questions
      Suitable for Superchargers? I have a fully bolt-on procharged 3.7, is this coil kit suitable for FI applications? 1 answer
      MPG Increase Can anyone tell me if they've seen any increase in MPG with these coils? I recently did some mods and lost 3 MPG (most due the the increased gear ratio I put on). Wondering how I might get back a couple MPG as I drive 110 highway miles a day. 2 answers
      Performance upgrades Could you use these if you have a CAI with tuner and aftermarket LT headers with an off road mid pipe? 2 answers
      will this increase mpg? will this increase mpg over the stock one's? and what kind of gains will it make, (trying to make it convincing to the wife for us to get for her 12 v-6) 2 answers

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (6) Coil On Plugs

      Tech Specs

      Will It Fit My Mustang

      • V6 - 11, 12, 13, 14, 15, 16, 17

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