Free Shipping On Orders Over $49. Details

Talk to a Mustang Expert
1-877-887-1105
Every day 8:30AM EST - 11:00PM EST
Win Any Wheel & Tire Package! Enter Daily

Ford Performance EV6 High Flow Fuel Injectors - 47 lb. (99-17 GT)

Market Price $322.99 You Save 12% ($38.02)
Our Price

$284.97 (set of 8)

FREE Shipping

  • Item 50162
  • MPN# M-9593-LU47

Will this fit your Vehicle?

In Stock Ships same business day.
Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    Features, Video & Details

    • 47 lbs./Hr. Flow Rate
    • EV6 Body Style
    • 11-18 Ohms Impedance
    • USCAR Style Connector
    • Sold as a Set of 8
    • EV1 to EV6 Adapters is Required for 1999-2004 Model Years
    • Fits 1999-2017 GT Mustangs

    Review & Installation Video

    Review & Install Video

    Hey guys, Stephanie with AmericanMuscle.com, here with my quick overview of the Ford Racing EV6 47 Pound High Flow Fuel Injectors that are available for all 1999 and up GT Mustangs. The EV6 47 Pound Injectors from Ford Racing are going to be for the Mustang owners out there who are looking for a little bit of an upgraded injector to support a build. So these injectors will plug right into a range of Mustangs, which means it can be used in a few different motors. So the specific power mods that they can support will differ depending on the motor. A 47-pound injector isn't a huge upgrade at the end of the day, so these are going to be for the more mild and not off-the-wall builds. So how much power can 47-pound injector support? There's not really a straight, cut and dry answer for that, but I can tell you that these injectors can support an NA build, or naturally aspirated build, of around 600 to 650 horsepower, which will put them at an 85% duty cycle, assuming that you're running slightly over 39 PSI fuel pressure. The injectors are not going to be able to support as much power on a forced induction setup because you have that greater amount of air, so you're looking at these delivering enough fuel of just shy of 500 horsepower, assuming the same 85% duty cycle and 39 PSI fuel pressure. So 500 horsepower for the Ford 6 Motor is going to require different things than 500 horsepower from a Coyote motor, so you have to take that into consideration. Numbers I gave aren't the end-all and be-all. I'm just trying to give you guys an idea of what the injectors can support. Obviously, your complete setup and your tuner are going to come into play, and if you can bump up your fuel pressure, if your pump can support that, that is, these injectors will be able to support a little bi more horsepower. There is a note on the site that cautions that these are not recommended for forced induction builds on '05 to '10 Mustangs, and that goes back to what I said earlier about the max power that these can support on a turbo or supercharged build. You get to 500 a lot faster on the newer mod motors, so just be mindful of the restrictions when you're shopping for fuel injectors. So low boost applications can probably get away with it if you've got a good fuel pump and you want to run a higher duty cycle, but I would recommend a different injector because I'd hate to see you guys limited by your injector when you go for your tune. Since the EV6 47 pounders are actually one of the smallest injector upgrades, you also have to consider the fuel that you'd like to run with your build. This injector will work with all different types of fuel, whether it's pump gas, E85, or race gas, but once again just be mindful of the power limitations. You're looking to do full bolt-ons on a new Coyote and to run E85, these aren't going to make the cut for you. When it comes to price, you can expect to spend just under $300 for this set of injectors, which is actually quite affordable. Obviously, as you go up the ladder and hit those larger flowing injectors, things are going to get more costly, but all Ford racing injectors are held to the same OE specs that are used in all Ford vehicles, while some competitors out there do not build to OE standards and their injectors are not held to any specific build tolerances. These injectors are an EV6 body style injector and they have a US car style injector, which makes them plug and play for most setups. Overall, it's a very simple install here, guys. You're just looking at clips at the end of the day, but you are playing with fuel, so I'd just make sure that you have a handful of shop rags to keep things contained. It's nothing crazy here, so I'm going to call it a one out of three on the overall scale of difficulty, but obviously injectors are not one of those things that you can just plug and go so you will need to tune for them in order for the car to operate properly. So just keep that in mind before installing. The install will be slightly different depending on what gen Mustang you have, but it all comes down to releasing any fuel that's in the rails, possibly by pushing a Schrader valve and collecting it in a rag. When you unbolt the fuel rail, obviously you've got to remove anything that might be in the way and remove the fuel rail from the manifold. You may get lucky and have all of the injectors come off with the rail, or there may be some still in the manifold that you need to get out. Just make sure to get all of the old o-rings out before installing the new injectors. You can install your new injectors in the fuel rail, and just make sure they seat properly in the rails and the intake before you tighten the fuel rail back down. Once you're done under the hood, I would turn the key to the on position, but don't start the car yet. You're just priming the fuel pump and cycling some fuel to get some pressure into the system again. I would do this a few times and then check all of the injectors for leaks, and the lines, too. So assuming that you have the tune all figured out, after all that's done you can start it after and check for any leaks. So to wrap things up with the Ford Racing EV6 47 Pound High Flow Fuel Injectors, these are a mild upgrade in the world of fuel injectors that can support around 650 NA horsepower or 500 forced induction horsepower. They're very easy to install and they're not going to break the bank, either. As always, I suggest you check them out more online for yourself, and for all things Mustang, keep it right here at AmericanMuscle.com.

    More Power. Make sure your modded Pony is getting enough fuel for the fire with a set of Ford Racing High Flow Fuel injectors. When you're adding bolt-ons, you have to make sure the air to fuel balance is adjusted correctly to get the most from your mods. These powerful 47 lb injectors will make sure your Mustang is getting the juice it needs so you get your money's worth.

    Legendary Ford Racing Performance. Add performance parts to your Pony made by the people who know it best. Ford Racing's legendary quality and performance ensure these premium quality injectors will deliver the consistent results you need to tune for maximum power.

    High Performance Applications. These Ford Racing High Flow Fuel Injectors have a USCAR electrical connector that flows 47 lb/hr and are specifically designed for high performance applications. Custom tune required for operation.

    Technical Note. These same injectors are included in 2011-2014 5.0L Mustang Supercharger Kits M-6066-MGT525D, M-6066-MGT525PD and M-6066-MGT624D, M-6066-MGT624PD. However, they are not recommend for use on forced induction 2005-2010 Mustang applications.

    Please Note. If your Mustang from the factory is equipped with EV1 Style Injectors, you will need to purchase EV1 to EV6 Adapters.

    Fitment: 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 Details

    CA Residents: Warning: California's Proposition 65

    What's in the Box
    • (8) EV6 Fuel Injectors
    Installation Info
    Tech Specs
    Specifications:
    • Flow Rate: 47 lbs./hr.
    • Body Style: EV6
    • Impedance: 11-18 ohms
    • Connector: USCAR
    • Sold as a set of 8
    Will it fit my Mustang?

    You Might Also Like

    Customer Photos (11) Submit Your Photo

    View All 11 Photos

    Questions & Answers (64)

    5 Top Rated Questions

    mpgs Will these affect fuel economy?

    • Fuel economy isn't really a topic with injectors. You don't change injectors to effect your fuel economy, in other words. At its most basic, a fuel injector is like a squirt-gun. The bigger the squirt-gun, the more that can come out at any given squeeze (impulse). Finding the right balance is a question of demand, and your speed shop tuner can help you figure out what's the best match. Here's a rough guideline: (F x 8 x 0.8) / 0.5 = P F = the size of the injector P = the amount of horsepower the setup can support So we'd take 47 (for the 47lb injectors on this page) times 8 (for the number of cylinders) times 0.8 (the best efficiency is around 80%) and divide that all by 0.5 (which is the Brake Specific Fuel Consumption, around 0.5 for a n/a engine, 0.6 for a boosted engine). So you get (47 x 8 x 0.8) / 0.5 = 600HP (roughly)

    Helpful (10)

    If I wanted to switch over to e85 would I only need these fuel injectors? Or did I need something else too?

    • Hello! Along with the Ford Performance EV6 High Flow Fuel Injectors, it is recommended to upgrade your fuel lines, fuel rails, and fuel pump if you have a pre 2010. Anything from 2011 to present will just need 47 lb injectors and a new tune!

    Helpful (6)

    Will these 47lb injectors fit a 2015 GT? That question has been asked previously in the list of questions but it is misleading as the individual from AM said "no" although years 15-17 are listed as compatible.

    • The Ford Performance 47lb injectors will work with the 15-17 models just fine yes!

    Helpful (3)

    Would my 2010 Mustang GT gain any power with these. A cold air intake, Ford Racing performance intake, long tube headers, H pipe and Stage 2 comp vsr cams w/ Bama race tune?

    • That is a perfect question for Bama. When it comes to fuel injectors, if you are changing them at all, your tuner needs to make that decision as they determine what fuel components are needed relative to the tunes they write for you. So I supposed it is possible, but I would speak with them and see what they suggest.

    Helpful (2)

    2016 Mustang GT with Shelby intake manifold, throttle body and JLT cold air intake. Stock exhaust other than mufflers. Would this be an appropriate upgrade?

    • With a good tune for the 47 lb injectors, these would be a good upgrade to do.

    Helpful (1)
    Post Your Question
    10 More Questions
    Hello, I have an 05 4.6 3V. I'm doing several mods. Better throttle body, coil packs, air intake and exhaust. Would these injectors be a pointless add on? I'm I better off with stock or an other injector? As always thank you! 1 answer
    Would these injectors be a necessary upgrade for a GT with BBK longtubes, roush cat back, BBK cold air intake, BBK 62mm throttle body, FRPP cams and ford racing intake manifold? Or would the stock injectors suffice? 1 answer
    I have a 2014 mustang gt i added the 91 octane tune BBK cold air intake and a BBK 85mm throttle body. Ford racing axle back exhoust just wondering if i need biger injectors 1 answer
    i have 2006 mustang gt stock do i need anything else to run e85 1 answer
    I would love to buy these only problem is there is one e85 station where I live. If I wanted to stwitch the tune to 93 does all the e85 have to be out of the tank or the other way around. 1 answer
    I have a 2013 gt bbk long tube bbk catless x pipe cai and tune and I wanna convert to e85 and upgrade to the cobra jet intake would I need more than 47lbs or is 47lbs enough? 1 answer
    I have a 2015 mustang gt with a c l racer cold air intake/corsa extremes/and bama 91 race tune . I am thinking about running e85 but I might want upgrade my headers to catless corsa off road headers. What would i need to run e85 with my current setup and are there better injectors than these ? Thank you 1 answer
    I have a 2015 mustang gt with a c l racer cold air intake/corsa extremes/and bama 91 race tune . I am thinking about running e85 but I might want upgrade my headers to catless corsa off road headers. Would would i need to run e85 with my current setup and are there better injectors than these ? Thank you 1 answer
    So if I I wanted to run e85 On my 2014 5.0 I would only have to switch to these injectors and run a tune nothing more ? 1 answer
    Would these be a good add on running a Cobra Jet intake manifold? I have a additional modifications done to open up my coyote. Just wondering would these help further my vehicles performance with the right tune? 1 answer

    People Who Bought This Item Also Bought

    Customer Reviews (77) Write a Review

    Overall Rating 4.9

    out of 5 stars

    Installation Time:Less than 1 Hour

    Installation Cost:$250-$500

    • Performance Gain 4.56338 4.6
    • Fit 4.985916 5.0



    • 4/5

      Installation Time: Less than 1 Hour

      November 09, 2018

      I like power

      Part was fast and I have a lot more power from putting them in

      ScottR

      Year: 2005 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      October 25, 2018

      N/A e85 injectors

      I installed these 47 lbs injector simplify to test e85 on my full bolt on set up. So far 2 months later and about 10 tanks of E85 happy to report no problems.

      Matthew

      Year: 2013 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      October 25, 2018

      Great injectors!

      This injectors are great for any mustang. I have it on my s550 and i love them!

      DamianR

      Year: 2017 Submodel: GT

      Helpful (1)

    • 5/5

      October 24, 2018

      RS

      Easy install Noticeable increase in HP and toque Went from 5.0 0-60 to 4.8 Haven’t drove enough to tell about gas mileage yet

      RS

      Year: 2017 Submodel: GT

      Helpful (1)

    • 5/5

      October 23, 2018

      47lb Injectors

      Very great product, overall the car runs better and I’m able to run e85

      Kyle

      Year: 2013 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      October 23, 2018

      injectors for e85

      easy install for big power...........................

      jimbo3

      Year: 2015 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      October 07, 2018

      E85

      Bought these to go e85 and can’t be happier. Install was quick and clean

      JospehL

      Year: 2017 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      October 07, 2018

      Very easy install

      Took me 25 mins to install. Worked great with E85 tune.

      Danny302

      Year: 2017 Submodel: GT

      Helpful (2)

    • 1/5

      September 29, 2018

      Injectors packaging

      Injectors arrived as scheduled. The package was not as expected a box inside another package without any support. But the worst part was when I opened the package that contained the injectors, they had no caps at either end and they were loose in their location. I am debating on returning them or take them to injectors shop for inspection.

      BM

      Year: 2007 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      September 22, 2018

      47lb injectors

      The product is great to run e85 if you're looking to run e85 this would be a great way to start

      JesseC

      Year: 2016 Submodel: GT

      Helpful (1)

    • 5/5

      September 21, 2018

      FORD Performance 47lbs. Hi flow Injectors

      Great Performance to go with the Granatelli Turbo Kit.

      TURBOTC

      Year: 2007 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      September 19, 2018

      Switched to E85

      I bought these Lu47's because I decided to make the switch to E85 in my S550. Right now I'm at the crossroads of deciding exactly what I want to do with the car, so I kept it simple by purchasing a couple minor bolt-ons and a tune. These could carry me through a light, modest NA build, or I'll have to dump them later on if I decide to go for big power. Given the price point, I felt like it was worth a little piece of mind to just throw these in for now. Combined with the tune, I truly believe it woke the car up. Install was about as simple as it could possibly be; disconnect what you need to disconnect, unbolt what you need to unbolt, pop the rail off and replace the injectors. If you're just keeping it simple and modest for the time being, I recommend grabbing this set injectors. Fit: Could not have fit better in to the rail. Let the C-Clips orientate them, reinstall into the vehicle and plug the connectors right in. Performance: Considering this is more of supporting modification, I didn't want to rate this at 5 stars. Like I mentioned, if you are keeping it simple, these are adequate injectors. If you have the money and you know that you more than likely will go for big power, then get a better injector. Keep in mind what your time frame is, what your budget is, and what your goals are.

      StevenB

      Year: 2016 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      September 17, 2018

      Injectors upgrade

      love these injectors, did a boss manifold upgrade along with these and I am absolutely happy with the difference they make together!

      AmberA

      Year: 2017 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      September 05, 2018

      Great Power Adder

      Get a tune with this and you will not be disappointed!

      Sterling

      Year: 2017 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      September 04, 2018

      2016 gt premium

      Ev6 high flow injectors paired with unleashed e85 tune is insane. Added 27 whp to voodoo.

      ChrisP

      Year: 2016 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      September 04, 2018

      Worth the money

      Adding to previous mods, you can really feel the additions, like these injectors. Wow, I can feel the response and torque at all rpm ranges. Now to add the heat range 7 plug and sr 4v coils, and my NA build will be done.

      BullDozer

      Year: 2016 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      August 08, 2018

      Ford performance 47lb injectors

      These injectors went on with zero issues I purchased them so I can run E85 and from just the butt dyno they are performing very well!

      EddieM

      Year: 2014 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      August 01, 2018

      Flawless

      E85! Gained 23whp after installing the lu47’s and tuning. No problems with the installation or operation of the injectors.

      Rick05uphs

      Year: 2014 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      July 06, 2018

      Can’t compain

      Can definitely feel the difference with these. Switched to E85 car feels like it’s running cleaner and stronger.

      Alex

      Year: 2017 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      July 05, 2018

      Easy install

      This install took me 10min. It’s very straight forward and easy to replace the injectors. A little tip is you can use two hands to slid off the clips and you can do it quickly. Just make sure to take your fuel pump fuse out and try to crank the car to take the pressure out of the system. I noticed a big gain going to E-85. Thanks a lot AM!!!

      TylerC

      Year: 2012 Submodel: GT

      Helpful (3)

    Related Mustang Categories