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SR Performance 62mm Twin Throttle Body (05-10 GT)

Market Price $329.99 You Save 12% ($40.00)


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  • Item 56181
  • MPN# 56181

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Features, Video & Details

  • Increases of 15-20 RWHP and 20-25 RWTQ
  • 62mm Twin Bore
  • Machined from High Quality Aluminum Castings
  • Simple Bolt-On Installation
  • No Tuning or Computer Mods Required
  • Fits 2005-2010 4.6L GT Mustangs

Review & Installation Video

Review & Install Video

Hey I’m Justin with, and I’m breaking done the SR Performance 62mm twin throttle body, fitting the 4.6L V8 motor found in all 2005-2010 Mustang GTs. A throttle body by itself isn’t exactly going to set the world on fire in terms of gains, however it is a great compliment to those other basic bolt ons, such as your cold air intakes, exhausts, headers, and other mods designed to make your car breathe a little easier. Taking a closer look at some of the basic features, you can see the SR Performance throttle body features twin 62mm openings, which is pretty much the standard for any aftermarket throttle body for the 4.6L. Not only will that larger diameter allow more air into the engine, leading to more power, but you should also notice slightly improved throttle response as well. Construction wise, the throttle body has been CNC’d from high quality aluminum, and features beefed up internals such as improved throttle linkages, and double sealed bearings, basically ensuring a high quality part, that will withstand the test of time on your GT. One of the nice things about the SR Performance throttle body is that it doesn’t require the use of a performance tune, will a tune enhance the power possibilities? Sure, but if you’re looking for a bolt on part that will make more power versus its stock counterpart, then this throttle body is for you. Speaking of bolting things up, the install on this throttle body really isn’t all that bad, obviously you will need to remove your factory throttle body first, and transfer over the TPS and drive by wire electronics, over to the new SR Performance throttle body. Overall it’s a simple 4 bolt install that should take you about 2 hours from start to finish. The 62mm twin throttle body from SR Performance is a quality part that offers all of the same performance benefits as some of the bigger throttle bodies, all for a price that’s pretty hard to beat, so be sure to check it out right here at

Excellent Power Gains. Replace your restrictive stock throttle body with a SR Performance Throttle body that features a generous, free flowing 62mm twin bore design. By installing a SR Performance throttle body you can expect to see gains power gains of 15-20 rwhp and 20-25 rwtq.

Quality Construction. This SR Performance throttle body is CNC machined from high quality 356 aluminum to ensure OEM quality and a perfect fit. Features like OEM die stamped throttle linkages, double sealed bearings, and o ringed throttle shafts make this throttle body perfect for modern drive by wire applications.

Bolt-On Installation. The SR Performance Twin Blade throttle body is designed to install in under two hours with just basic hand tools, with no computer re-tune required.

Application. This SR Performance Twin 62mm Throttle Body is specifically designed to fit the 2005 to 2010 GT Mustangs equipped with the 4.6L V8 engine.Installation Note: Reuses the stock OEM throttle body fasteners and o-ring.

Fitment: 2005 2006 2007 2008 2009 2010 Details

What's in the Box
  • (1) Throttle Body
  • (2) Bolts
  • Reuses the stock OEM throttle body fasteners and o-ring
Installation Info
Tech Specs
Throttle Body Specifications
Bore Size: Twin 62mm Single or Twin Blade: Twin
Year: 2005-2010 Model: 4.6 GT
Material: Aluminum Finish: Cast Finish
Manufacture: SR Performance Computer Tune Required: No
Will it fit my Mustang?
  • GT - 05, 06, 07, 08, 09, 10

Most Helpful Reviews

good product

The installation was easy the hardest part was removing the stock throttle body. It gives power you can feel in the higher rpms.

Helpful (1)

Good Throttle Response

I was very happy with the increase in throttle response. install wasn't hard at all took about 45 minutes. My buddy has a BBK throttle body and we tried both on his car and couldn't tell a difference definitely ...

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Helpful (1)

Overall Rating 4.7 out of 5 stars
Read All 49 Reviews

Customer Photos (11) Submit Your Photo

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10 Questions / 8 Answers

Ask a Question

Supercharger compatible I have the series VI saleen supercharger kit on my 05 gt the saleen kit uses the stock throttle body does anyone know if this throttle body is compatible with the supercharger kit? And if so what kind of gains I could expect? thanks


  • Hi, this will work, but like other 62mm bore throttle bodies, it may require some cleaning up of the ports leading to the blower if it's a roots or twin screw type. You should mock up the TB to the plenum and see if the throttle plates clear the opening when you move the plates with your fingers. If it doesn't, you will have to clean up the plenum leading to the blower by port matching so the plates clear the holes.


    Good Answer (0) (0)

Show 1 more answer Answer This Question I need this answered (0) (0)

Is the opening compatible with aftermarket CAI's such as K&N? Would like to retain the K&N system as is. Does it fit this throttle body or will it require stretching like the BBK or replacement?


  • I had installed the K&N CAI prior to installing this throttle body and reconnecting it to the SR throttle body was just as easy as the initial install of the CAI system in the first place.


    Good Answer (4) (0)

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Pardon my ignorance, but when you advertise SR Performance Twin 62mm throttle body, does that mean each of the bores is 62mm making a total of 124mm? I need clarification on 62mm twin trottle body - does that mean 124mm overall combined because each bore is 62mm; or does it mean that each bore is 32mm and the overall is 62mm combined?


Answer This Question I need this answered (2) (0)

I have a CAI, Tuner, as well as some other bolt on's. For a cruiser, do I change the throttle body or go for a throttle body spacer. Its a soft top.


  • I have just a cold air intake and tuner. I had a spacer on orginally then switched to this throttle body and noticed a big improvement much more than the spacer gave! Hope this helps!


    Good Answer (0) (0)

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Can this TB be used with a TB Spacer? Or is it recommended to not combine the two? What will the difference be with or without the TB Spacer?


  • The SR Performance 62mm Twin Throttle Body (05-10 GT) can be used with a throttle body spacer. My recommendation would be the SR Performance Throttle Body Spacer (05-10 GT) item #80306. This TB Spacer has a spiral bore design which will spin the incoming air to help improve the atomization of the air/fuel mixture for better combustion.


    Good Answer (1) (0)

Question Resolved

Does this require any mod to the intake manifold? I ask because I am also looking at the FRPP 60mm TB but it comes with a spacer that reduces the 60mm down to 55mm to match the stock intake manifold. Seems like a total waste of time if you run into a bottleneck such as that in the airflow to the cylinders. If this 62 mm is open 62mm all the way into the manifold, I'm in.


  • The SR Performance 62mm Twin Throttle Body (05-10 GT) requires absolutely no modifications to make it work.


    Good Answer (0) (0)

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Customer Reviews (49) Write a Review

Overall Rating 4.7

out of 5 stars

Installation Time:Afternoon

Installation Cost:$100-$250

  • Performance Gain 4.128205 4.1
  • Fit 4.589744 4.6

  • 5/5

    July 19, 2016


    Looks like stock part gets more hp, good for the money.


    Year: 2007 Submodel: GT

    Helpful (1) (0)

  • 4/5

    Installation Time: Less than 1 Hour

    February 29, 2016

    More power

    After a easy installation car has more get up and go a nice addition to have.


    Year: 2007 Submodel: GT

    Helpful (1) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    September 22, 2015

    Throttle Body

    Do yourself a favor and check the TPS voltage before you take it all apart. You'll save a lot of time. Mine came in at 1.44V and I forgot to check the stock one of course which was 1.27V, just enough to set off the check engine light. Gave it a twist, tightened it down, no more irritating lights. Exhaust sounds a little louder when you get on it. (Might just be in my head.) Also sounds quieter at highway speeds. Like it takes less effort now to maintain 60 mph. Overall I'm happy with it. Seems a little quicker now too.


    Year: 2006 Submodel: GT Green Ridge, MO

    Helpful (1) (0)

  • 3/5

    Installation Time: Less than 1 Hour

    March 14, 2015

    Would have been nice... had it worked.

    I got this item and installed it, however there was no way that I could adjust the voltage back to the factory 1.31v. Once installed it came to 1.44v setting off the engine light. I ended up returning this item because of the voltage problem. I would not discourage anyone from buying this product as I might have just had bad luck. I would say be careful of the instructions. The instructions tell you to assemble everything first and if your engine light comes on, re-assemble the old throttle body and THEN check the factory voltage, and then re-assemble NEW throttle body! Save yourself some time and check the factory voltage before dis-assembly and mark everything on the old throttle body to ensure proper reassembly should you need to do so. Once installed, my vehicle seemed to run fine, with the exception of the higher voltage setting off my engine light.


    Year: 2005 Submodel: GT Valley Village, CA

    Helpful (1) (0)

  • 5/5

    Installation Time: Afternoon

    February 13, 2015

    Slight Difference

    I installed this with a few other mods at the same time so I don't know the specific gains but it is noticeable that the engine is getting more air when you give it full throttle, I have a full air flow redone so it might help more with mine but it is a quality product and definitely worth it sooner or later on the never ending mod journey.


    Year: 2007 Submodel: GT Idaho

    Helpful (1) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    December 11, 2014

    Good gain for the price

    I have a k and n CAI and the 91 race tune from bama and I definitely felt a power increase after putting this throttle body on! The car runs smoother and it did change the exhaust note just slightly. I'm really happy with the purchase.


    Year: 2008 Submodel: GT Norman, OK, USA

    Helpful (1) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    August 29, 2014

    Good Throttle Response

    I was very happy with the increase in throttle response. install wasn't hard at all took about 45 minutes. My buddy has a BBK throttle body and we tried both on his car and couldn't tell a difference definitely very impressed.


    Year: 2005 Submodel: GT Oceanside, CA, USA

    Helpful (1) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    March 12, 2014

    quick and easy

    bought,installed it and wow!1..immediatly could tell the difference in part throttle accelleration,off idle too 4000 rpm was immediate,big difference over stock,could hear the air being sucked in,air is power..just remember too check tps voltage,and when installing the spring,"COUNTER CLOCKWISE"!!!..i didnt do that at first for some reason,however i figured it out,.this product is well worth the money..08".roush..cai,62mm,headers,high flow cats,magnaflo trux-x pipe,catbacks,pipebombs,ford racing suspension,spoilers,graphics,lowered lean and mean!!..cams are next..all work performed in my garage with patience..


    Year: 2008 Submodel: GT Vancouver, WA, USA

    Helpful (1) (0)

  • 5/5

    Installation Time: Afternoon

    October 16, 2013

    Great value

    I love the sound and power of this bolt-on. I actually get better Mpg so it should practically pay for it self over time. I had a minor problem when installing, my volt reading was high at a 1.74 but after I consulted a tech expert, I kept it at 1.74 volts and so far the car runs great.


    Year: 2007 Submodel: GT New Jersey

    Helpful (1) (0)

  • 4/5

    Installation Time: Less than 1 Hour

    August 31, 2013

    easy install

    Takes maybe 45 min to install, i would recommend a tuner to go with this, really helps to stop your car from bottle necking and bring out performance of other mods


    Year: 2006 Submodel: GT Bremerton, WA, USA

    Helpful (1) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    July 10, 2013

    good product

    The installation was easy the hardest part was removing the stock throttle body. It gives power you can feel in the higher rpms.


    Year: 2010 Submodel: GT Nashville, TN, USA

    Helpful (1) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    May 09, 2013

    So far so good

    Really easy install. 62mm is 62mm so I didn't see the point in buying the bbk or other brands since they were more expensive and are the same size. So far its working just fine and I'm happy with the purchase.


    Year: 2006 Submodel: GT MD

    Helpful (6) (0)

  • 4/5

    Installation Time: Less than 1 Hour

    October 14, 2013

    Sounds like it slices air with each shift/acceleration

    MAKE SURE YOU KNOW YOUR PRIOR TB VOLTAGE!!!! Had the car drive fine and 2 days later the angry wrench came on along with the check engine light. The instructions say that the voltage came be up to 1.31 or something like that, and the stock TB was on 1.25 so I suggest you have it around 1.26 or so. Other than that the car gets up and goes, plus each time I shift the TB sounds as if it's slicing air. For this product I say it's okay, but I wouldn't go over and buy it back again.


    Year: 2009 Submodel: GT Miami, FL, USA

    Helpful (2) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    November 23, 2015

    You cant beat it for the price!!!

    Easy to install, but pay attention to setting the return spring. The throttle body really did make a difference in throttle response and get up and go. I'm actually very happy with this mod and would definitely recommend it. Thanks and good luck.


    Year: 2006 Submodel: GT Southern California

    Helpful (1) (0)

  • 5/5

    Installation Time: Shop Install

    Installation Cost: 0-$100

    October 03, 2015

    Throttle body

    Arrived on time .. Shop installed no problems .. Seems to have eliminated slight hesitation on startline.


    Vancouver Canada

    Helpful (1) (0)

  • 4/5

    Installation Time: Less than 1 Hour

    October 14, 2013

    Same product at a lower price.

    Its a easy install, just follow the supplied directions exactly and you wont have to adjust the TPS sensor voltage. Don't move the gears or anything and its set from the manufacturer. If you have the CAI and tune its not a huge gain in HP however now you have the motor ready to produce more HP with a less restrictive exhaust. My only complaint with the product is that the casting is about 1/2 inch thicker so you cannot replace the plastic "Powered by Ford" intake cover after install. Overall a good product.


    Year: 2008 Submodel: GT Vernon, BC, Canada

    Helpful (1) (0)

  • 5/5

    Installation Time: Shop Install

    Installation Cost: $1000+

    September 21, 2013

    Catching Big Air!

    I added the SR performance throttle body coupled with an Airaid CAI and a Roush extreme performance, CAT back exhaust and the results are amazing. Instant acceleration, more high end power and an exhaust note that has replaced my need for a radio. I just drive around with the windows rolled down and a smile on my face.


    Year: 2009 Submodel: GT Seattle

    Helpful (1) (0)

  • 5/5

    Installation Time: Afternoon

    July 16, 2013

    H E double hockey sticks YEAH!!

    I bought this after I purchased and installed BAMA tune and AirRaid CAI. Let me just say "OH YEAH"! I could feel the difference in throttle response and the sound is awesome. Put your foot into it and it sounds so much like the old carbureted engines it is not funny. It got me a little excited. I get a second gear scratch in my automatic GT every time. The installation did not take much more than an hour. Getting the AirRaid rubber collar onto the TB was a little challenging and I had to purchase a bigger clamp, but it was well worth it. I just cannot say enough about how well I like my purchase. PS Thanks for the tune BAMA!


    Year: 2006 Submodel: GT Guymon, OK 73942, USA

    Helpful (1) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    July 01, 2013

    Race Horses Need More Air!

    Compared to higher competitive cost of other throttle bodies, it’s worth the purchase, not only good quality, but noticed immediate improved throttle response. It took about 1 hour to install, with no issues. The only negative point is that it does not fit the factory engine plenum cover. I took the liberty to modify the casting with a milling machine, where I created 22mm diameter counter-bores at 10.5mm deep, centered on the 2 upper holes, allowing the factory engine plenum cover to fit. I then painted it Ford blue after masking off all the electronics, mating surfaces, etc...See posted picture. Besides my own customization, Thank You American Muscle for SR Performance parts!


    Year: 2007 Submodel: GT Cedar Falls, IA, USA

    Helpful (1) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    June 27, 2013

    high quality throttle body

    Its hard for me to judge this part alone. I installed this 62mm throttle body, a jlt series 3 cold air intake, and a bama tune all at once. I replaced a bbk with the jlt. I definitely hear and feel a difference, especially on the top end. Same as bbk only doesnt have the fancy aluminum fins. Follow the bbk directions and you will be fine with the install.


    Year: 2007 Submodel: GT Pittsburgh Pa

    Helpful (1) (0)

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