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PA Performance Premium Power Wire Kit (94-14 All, Excluding GT500)

Market Price $59.99 You Save 17% ($10.00)
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  • Item 95312

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    Features, Video & Details

    • Premium Wire
    • Perfect for Power Upgrades
    • 48 Inch #4 Gauge Wire
    • Fits All 1994-2014 Mustangs, Excluding GT500 Models

    Review & Installation Video

    Review & Install Video

    Hey, guys, Stephanie with, here with the review and install of the PA Performance Premium Power Wire Kit for 1994 to 2014 Mustangs. You're gonna wanna check out this power wire kit if you have a high amp alternator and you wanna upgrade your power wire to carry the larger load that the alternator will produce. The stock OEM Power Wire from the alternator to the car wasn't designed to carry the larger loads, so when you spend your money upgrading your alternator to a high amp one, you wanna make sure that you're getting the full benefit so you need to upgrade your power wire. And I know that '05 to 14's can have that annoying check charging system notification since there is an issue with factory alternator and power wire so an alternator upgrade and this power wire kit will eliminate that issue for you and stop you from going through batteries. This kit will work with a factory alternator but it's really designed to carry the larger load of an upgraded component. The only thing this kit will not work with is the GT500 models. If you have a GT500, there's a specific kit that will work for you. This wire is a 48-inch, 4-gauge wire that has more strands than the factory wire, which is how it carries the larger load and it also has bundle wrapping, which is gonna reduce noise in high-end sound systems. The wire is finished off with new looming so it'll look nice under the hood. When it comes to price, you're looking at spending right about $50 for this power wire. It's gonna be your only option on this site when it comes to power wire upgrades but this will work with any alternator, stock or aftermarket. The install for this is not difficult. I'm gonna call it a one out of three wrenches in the difficulty meter, which take an hour or two to install and you need a few tools to get the job done. The wire itself is only two bolts and this is a part that fits a wide range of years. So depending on what year of Mustang you have, the specific steps and routing maybe a little bit different but generally speaking, the overall install will be the same. Either way, you need to disconnect your battery. The power wire bolts into the back of the alternator and you can remove that and the other end at the battery as well. You're just looking at unbolting two bolts here. Pull your new power wire up in the correct orientation and route it away from any danger zones. After that, you can connect your battery and that's all it's gonna take. Wrapping things up here with the PA Performance Premium Power Wire Kit, this kit will fit all 1994-2014 Mustangs, except the GT500. You can check it out more online right here at

    Handle More Power. The stock OEM wire from the alternator to the vehicle was not designed to carry the larger loads that high AMP replacement alternators produce. By installing this Premium Power Wire Upgrade Kit, you will add the additional safe carrying capacity needed for lengths up to 4 feet.

    Premium Wire. This Premium Power Wire Kit is made from the highest quality #4 gauge wire, with increased number of strands, electrolytic copper and bundle wrapping to reduce the noise in high end sound systems. All this while still being incredibly flexible and sporting a show quality finish.

    Application. The PA Performance Premium Power Wire Kit will work with your factory alternator; however, it's designed for use in 1994 to 2014 Mustangs with higher than stock AMP alternators, including V6, GT, Bullitt, Mach 1, Cobra and BOSS 302 models. Not compatible with GT500 models.

    Fitment: 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Details

    MPN# 9909

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Power Wire Module
    • (2) Screws
    Installation Info
    Tech Specs
    Will it fit my Mustang?
    • Boss 302 - 12, 13
    • Bullitt - 01, 08, 09
    • Cobra - 94, 95, 96, 97, 98, 99, 01, 03, 04
    • Cobra R - 95, 00
    • GT - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14
    • Mach 1 - 03, 04
    • V6 - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14

    Does not fit GT500 models

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    Questions & Answers (18)

    5 Top Rated Questions

    I got the kit, and I'm really confuse how to install, I have a GT 1995, should I replace the OEM wire to the new kit? Thanks! SC

    • You will need to remove the intake manifold, in order to get to the back of the alternator and change the stock wire for the PA Performance Premium Power Wire Kit. If you are having issues with the install we do have an install guide for you here: . In addition to this if you were having any further issues or had any further questions please feel free to give us a call directly here at 1-877-887-1105 as we would be glad to help assist you!  

    Helpful (2)

    Does it matter which side the fuse box is installed? We had a mechanic do an install of the new alternator and wire and he installed the fuse box near the alternator instead of near the battery like I would expect. Also, where should the wire be routed? He ran it along the valve cover, wasn't sure if there were heat issues with that or if that is normal? I don't recall where the OEM run was to be honest.

    • Typically you would want the fuse installed as close to the battery as possible as this maximizes the amount of wire that is protected. Routing can be done a number of ways, but this should be isolated from moving parts, metal parts, and heat to prevent issues. We strongly recommend the routing be corrected and the fuse be moved closer to the battery as soon as possible to prevent any chance of a fire.

    Helpful (1)

    I replaced my alternator in my 98 mustang gt with just another 130 watt alternator. I replaced the battery as well. My alternator is not giving enough power to the battery if any at all. I got the alternator tested and and it as well as the regulator is fine. Would this wiring help with the problem? If unknown would it work fine with a 130 watt alternator?

    • The PA Performance Premium Power Wire Kit may help with the issue you are experiencing, however we would recommend having the car checked by a mechanic to determine what is causing the issue.

    Helpful (1)

    What is the fuse size for Item 95312, and where can we get one?

    • The PA Performance Premium Power Wire Kit includes a 200-amp Littlefuse Brand Fuse and Holder. We do not currently offer a replacement fuse for this kit.

    Helpful (1)

    What size fuse dose it come with? What size fuse would need for a 200 amp alternator?

    • The PA Performance Premium Power Wire Kit will include a 200a fuse. This is the maximum safe fuse size for this wiring kit, and a larger gauge wire would be required if looking to exceed this amount.

    Helpful (0)
    Post Your Question
    10 More Questions
    I have an 08 Mustang GT 4.7 liter, I’m planning on upgrading the alternator and wiring to the 200 amp alt and performance wiring. Do I need to upgrade the battery as well to accommodate the higher power output of the alternator? 1 answer
    I need an 8ft power wire the mechanic that replaced my alternator said it wouldn't reach with my high output alternator that i had him install. Can i just buy an amp wire kit and fix this i guess or do you make a longer version? 1 answer
    I need to replace my alternator, and want to go to a 200amp. I have the Edelbrock E-Force supercharger on my 2008 Mustang GT, which flips the alternator around to face the engine and lowers it a bit. Will this wire work or will it be too short? 1 answer
    So do take out the old wire and replace with this one or you put both of them together. 1 answer
    What is the approx. length ? Thank you 1 answer
    What size fuse is used in the kit? 1 answer
    I need help installing this on my 95 v6 Mustang I didn't receive general instructions when I opened the box and was just looking to get some info on how to install this part properly 1 answer
    Can you leave old wire on and run this one in addition? I have a 2000 GT and the stock wire besides being wrapped in tubing and electrical tape with other wires appears to be soldered and shrink wrapped with other wires. It runs into power distribution box and not straight to battery. There is another red wire that runs from distribution box to battery. If not, can I just disconnect the stock wire at alternator and leave it after taping off connector? Thanks. 1 answer
    I need to know how to exactly install the Premium Power Wire to my 95 Mustang Cobra SVT model. 1 answer
    I need more detailed instructions on how to do the wiring on my 1995 302 Cobra, can any one help? 1 answer

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    Customer Reviews (98) Write a Review

    Overall Rating 4.4

    out of 5 stars

    • 5/5

      March 13, 2019


      100 love the wire fits right in and it makes all parts from your lights to your radio preform at its best


      Year: 2008 Submodel: GT

      Helpful (0)

    • 5/5

      March 03, 2019

      nice look

      easy to install,thick gauge ,overall worth the high price!


      Year: 2008 Submodel: GT

      Helpful (1)

    • 5/5

      February 22, 2019

      Easy install

      Cable fit nicely and was easy to install. Would recommend to anyone.


      Year: 1995 Submodel: Cobra

      Helpful (0)

    • 4/5

      February 16, 2019

      Good wire

      I used this when I replaced my alternator and am quite happy with it. Only complaint is the short side should be about 3 to 4 inches longer because the fuse box interfered with the neg battery connection. Could have turned it around but I wanted to mount the fuse box to the fire wall instead of the engine. Easy fix with a longer 4ga wire, though.


      Year: 2006 Submodel: GT

      Helpful (0)

    • 5/5

      February 15, 2019

      The best alternator

      Pa alternator is the best more amps make the car feel more responsive and stereo sounds more clear and Windows go up quicker overall everything working better


      Year: 2002 Submodel: V6

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      January 12, 2019

      Power wire

      Works great with no issues heavy duty wire just what my 98 cobra needed highly recommend


      Year: 1998 Submodel: Cobra

      Helpful (2)

    • 3/5

      Installation Time: Less than 1 Hour

      January 11, 2019

      Needed it

      Upgraded my alternator and needed this wire. I have had several serious car stereos in the past. And never have had to pay this much for 4ga. wire and some connectors. Sorry i think it is over priced.


      Year: 1994 Submodel: GT

      Helpful (1)

    • 5/5

      December 10, 2018

      Works Great

      Together with the alternator change it got rid of the "CHECK CHARGING SYSTEM"


      Year: 2007 Submodel: V6

      Helpful (2)

    • 5/5

      November 14, 2018

      Turning amps

      Must for a more amp alternator than stock wonderful products no problems


      Year: 2007 Submodel: GT

      Helpful (2)

    • 5/5

      October 19, 2018

      Power wire

      Decent product. Fits perfect for Mustang gt 2006. Working great so far.


      Year: 2006 Submodel: GT

      Helpful (2)

    • 4/5

      September 23, 2018

      02 Mustang GT PA Performance Premium Pwr Wire kit

      The quality of the product is grate but it came in missing the installation screws and the instructions. Good thing I am very educated in automotive technology but for a regular garage mechanics could be a little challenging.


      Year: 2002 Submodel: GT

      Helpful (2)

    • 3/5

      September 22, 2018

      Power wire

      Great product but was a few inches short for my setup, still able to use it by adding a longer power wire


      Year: 1998 Submodel: Cobra

      Helpful (1)

    • 5/5

      September 16, 2018

      PA Performance premium power wire ki

      Easy install and a must have for that heavy duty alternator. You will see the difference all around. If you have upgraded your Alt you will need this. It will take you at the most a half hour to 45 minutes and most of that will be accessing the alternator and buttoning it up. Just drop the Alt, access the back wires, and then rerun your cable to positive. Great price from a great company. Thx AM,


      Year: 2005 Submodel: GT

      Helpful (1)

    • 5/5

      September 12, 2018

      Heavy duty

      A must have like they say easy installation nothing to it


      Year: 1998 Submodel: GT

      Helpful (1)

    • 4/5

      September 11, 2018

      Power wire replacement

      Easy to replace, 52" long. The perfect item when you change alternators.


      Year: 2006 Submodel: GT

      Helpful (1)

    • 2/5

      September 10, 2018

      No GO

      battery light still comes on when I hit it hard !!!


      Year: 2003 Submodel: GT

      Helpful (1)

    • 4/5

      September 04, 2018

      Power Wire

      Well constructed and does the job. Will not run inside the factory sheath. Leave all factory wires and run in parallel.


      Year: 2004 Submodel: Mach 1

      Helpful (1)

    • 5/5

      August 31, 2018

      perfect fit

      easy to install and reused some of the original clips along the fuel rails to install back to look factory. looks great and fuse block tucked in nicely near batter on firewall.


      Year: 2008 Submodel: Bullitt

      Helpful (2)

    • 4/5

      August 29, 2018

      Power wire

      Looks good. Extra long.. handles a high load....................................


      Year: 1995 Submodel: GT

      Helpful (3)

    • 5/5

      July 26, 2018

      Working great

      2002 GT purchase a higher amp alternator and this power wire kit. The wire had plenty of length but I did have to splice wires back into the loom where it connects to the battery. So far 500 miles and no issues.


      Year: 2002 Submodel: GT

      Helpful (2)

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