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Airaid PowerAid Throttle Body Spacer (05-09 GT)

Item 52216
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    Features, Video & Details

    • The Sound of Power... the “Whistle” Means Its Working!
    • Improves Throttle Response and Low End Torque
    • Improves Fuel Economy
    • Unique "Helix Bore" Design
    • Red Anodized Billet Aluminum
    • Spacer Thickness: Approximately 1"
    • CARB EO Number: D-609-3
    • Includes Hardware, Gasket & Instructions
    • Fits 2005-2009 GT Mustangs

    Review & Installation Video

    Review & Install Video

    Justin from, we're here with Chris Thompson from Airaid. He stopped by the shop to tell us a little more about these great Airaid products. We're very familiar with Airaid; we use them on our project cars with great success. Chris, what can you tell us about Airaid that makes it so unique? "Everything we do is digitally designed. It's engineered to fit, it's engineered to work, it's engineered to work without any special tuning. Now, tuning is much, much better. You guys offer a lot of great choices in aftermarket tuning. It'll only enhance the performance of the Mustang. We design our intakes so there's no special gluing required, there's no cutting or hacking of the engine required. If somebody decided to put a stock intake back on, they don't have to go back to Ford to buy another part to put the piece back on. Every intake we do is digitally designed. It's all about the design of the airflow and the linear charge to the throttle body. We use the rotational molding not so much for the heat soaking, but for the shape of the tube we can come up with. By using the rotational molding, it allows us to really give the right shape and form to make sure the product works well." We're very excited—we've got our 2013 Mustang here, probably not even 10 miles on this thing yet, and we already have an Airaid intake on it. Tell us a little more about that. "This is awesome. We're really excited to be here today. This is the first Airaid intake on a 2013 Mustang. We're really excited to be here with you guys. As you can see it fits. We know for sure it fits. We believe we have a hit. We'll do a little bit more testing on it before we release it to the public, but that should happen anytime now." Now, you were telling me earlier, you're working with some legends in the Mustang world. "Well, we're excited about working with Parnelli Jones and his son PJ. Parnelli's been instrumental in helping us come along with the Boss 302 intakes we're trying to develop. Nobody knows the heritage of the Boss 302 better than Parnelli Jones. We worked with PJ on the side by side utility vehicles (Razors, Rhinos, and TRX's). We also sponsored him in the past on his endeavors in the American Le Mans Series, which he ran last year." Chris, thank you so much for educating us on your great Airaid products. And as always, you can find those great Airaid products right here at

    More Power, Better Throttle Response. This easy to bolt-on PowerAid spacer from Airaid was developed to improve throttle response and to unleash the hidden low to mid range torque from your Mustang's engine, with tremendous torque gains seen between 800 to 2500 RPM.

    Improve Fuel Economy. The Airaid Poweraid Throttle Body Spacer not only improves the power and performance of your Mustang, but with its unique “Helix Bore” design it also maximizes fuel efficiency saving you money at the gas pump. The Helix Bore creates a spinning action to the incoming air to provide superior atomization of the air fuel mixture for better combustion.

    Billet Aluminum Construction.
    CNC machined from the highest quality aircraft grade 6061-T6 billet aluminum the Airaid Poweraid Throttle Body Spacer is anodized in a red finish for great under styling and includes all the necessary hardware and instructions for a simple straightforward installation.
    CARB Certified. Best of all this Airaid Throttle Body Spacer is 50-state smog legal under Carb EO# D-609-3.

    Application. The Airaid Poweraid Throttle Body Spacer is designed to fit 2005 to 2009 4.6L V8 GT Mustangs with a factory throttle body.

    Note: Coupon codes cannot be applied to this product.

    Fitment: 2005 2006 2007 2008 2009 Details

    MPN# 450-610

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Poweraid Spacer
    • (1) Fiber Gasket
    • (4) Bolts
    • (4) Flat Washers
    Installation Info
    Tech Specs
    Will it fit my Mustang?

      Customer Photos (32) Submit Your Photo

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        Questions & Answers (23)

        5 Top Rated Questions

        Will this Airaid spacer work with a BBK after market cold air intake??

        • If my way of thinking is correct, throttle body spacers don't have an effect of which intake you have because you can probably just loosen one of the hoses and telescope the whole intake if you need to. And throttle body spacers aren't that big really.

        Helpful (4) Show 2 more answers

        I already have this but have not put it on. Will it work if I already put a 62mm throttle body on?

        • No, this throttle body spacer is only designed to work with the factory throttle body. You wouldn't be able to use this with an aftermarket throttle body.

        Helpful (3)

        Would you recommend getting the Throttle Body Spacer or the Ford Performance 62mm Throttle Body? Or will both work?

        • The Throttle body spacer and Throttle body will not work together due to the larger size of the aftermarket throttle body. The Ford Performance will provide larger gains than the Throttle body spacer, but at a considerable cost increase.

        Helpful (3)

        Can u use this with the bbk throttle body

        • This is designed to fit 2005 to 2009 4.6L V8 GT Mustangs with a factory throttle body only.

        Helpful (2)

        Will this work with a CDC shaker package?

        • Unfortunately this will not work with a throttle body spacer.

        Helpful (1)
        10 More Questions
        I was reading past questions about throttle body upgrades and this spacer. I saw a few reviews saying that it could not be used with the 62mm throttle body due to the bigger bore, but there’s another saying it is compatible with the GMS 62mm throttle body. Does this spacer work with the 62mm throttle body or a specific one? 1 answer
        I have a 2007 Mustang GT with the Shelby package. Will this or the one just below work or has that already been taken care of with the Shelby package 2 answers
        Does the part number side go up? I bought mine used and it looks like it used to have a sticker on one side and part number on the other? I heard if the spacer is upside down you will have increased rpm at idle? I’m ideling about 830rpm 1 answer
        Will this spacer work with the GMS twin 62mm throttle body? Thanks for the help! 1 answer
        Is there any reason to believe that this will not work on the 2010 4.6 GT? The only answer I have heard is that it was not tested on the 2010. 1 answer
        i have 09 bullitt this fit 1 answer
        Since this TB Spacer is meant to accommodate a stock Throttle Body (dual 55 MM), that means that it will not work properly with a larger aftermarket Throttle Body, as the bore sizes will not match up. That being said, is there a TB Spacer that will work properly with an aftermarket Throttle Body; the BBK Dual 62MM to be exact? 1 answer
        Will this work with Airaid cold air intakes? 1 answer
        Will this work with a GMS throttle body? 1 answer
        Is there a reason that this does not fit or work on the 2010 GT 4.6?? Will it fit the 2010 GT 4.6?? 1 answer

          Customer Reviews (63) Write a Review

          Ratings Summary

          4.4 out of 5 overall rating from 63 customers

          Installation Time: Less than 1 Hour

          • October 20, 2019

            5 2007 GT - DonaldD Installation Time: Less than 1 Hour

            The Red Spacer

            I read alot of reviews on this product and they ranged from being a great paper weight to the best thing since ice cream. So I decided to buy it because I have their cold air intake on my pony. Well it works as advertised but I don’t hear the whistle everyone was talking about. At any rate I can tell a bit of faster get up and go and it seems to run smoother at idle. I like it and think it is a great product.

            Helpful (1)
          • July 25, 2019

            5 2005 GT - LoudoggN Installation Time: Less than 1 Hour


            I installed this throttle body knowing it doesn’t produce extra HP but I sure do love the sound. The. With installing the cold air intake and tune there is a big difference with throttle response and Hp now. Awesome addition for good price

            Helpful (0)
          • July 15, 2019

            5 2005 GT - DagonW Installation Time: Less than 1 Hour

            Fun little mod

            The whistle is fun but I can see why some people wouldn't like it. As for "improved gas mileage" I haven't noticed anything. I really just like the audile upgrade and how it looks under the hood. The instructions are great and it's definitely a 1 out of 3 wrenches.

            Helpful (0)
          • June 16, 2019

            4 2006 GT - Rosie Installation Time: Less than 1 Hour

            Looks good, sounds good...

            Not sure of the claimed benefits, but it sounds awesome and gave me some quality time with my Mustang!

            Helpful (1)
          • February 16, 2019

            3 2008 GT - JoeG Installation Time: Less than 1 Hour

            Warning 08 owners

            If you have the cool plenum cover with the horse, you will have to cut it to make it fit back. I can feel a little more pep and I heard the whistle once.

            Helpful (2)
          • November 24, 2018

            5 2006 GT - BrendenY Installation Time: Less than 1 Hour

            So cool.

            It looks good under my hood. And it makes it whistle. Almost sounds like a blow off valve. Love this.

            Helpful (3)
          • October 08, 2018

            5 2007 GT - AndrewS Installation Time: Less than 1 Hour

            Does its job well

            This spacer is worth the money, it does provide Great power gains in the lower RPM'S, and it looks great under the hood. Easy install. But remember you should look to upgrade your grip because this thing adds a lot of torque!

            Helpful (5)
          • October 01, 2018

            4 2006 GT - GregoryP Installation Time: Less than 1 Hour


            Definitely can hear it, but it's pretty quiet. Feel a little difference in the low end torque.

            Helpful (3)
          • September 29, 2018

            5 2009 GT - ZachW Installation Time: Less than 1 Hour

            Airaid poweraid

            Very easy to install. Adds for quicker throttle response. Seems to add small amount of power. Sounds cool.

            Helpful (3)
          • September 12, 2018

            5 2005 GT - Arnott Installation Time: Less than 1 Hour

            Great product

            Worked just as specified. Whistle is pretty cool but not super noticable. I use my mustang as a daily driver and my mileage went up from 20.1 mpg to 20.9. No difference in fuel or commute. So there is a bit of a difference. Exhaust note is also sounds quite a bit better in sound and rumble. Great Product!

            Helpful (5)
          • August 16, 2018

            5 2006 GT - CLee Installation Time: Less than 1 Hour

            Worth the money

            Gives some color under the hood, and i slight increase in throttle response.

            Helpful (4)
          • June 09, 2018

            5 2009 GT - GeorgeB Installation Time: Less than 1 Hour

            Great Improvement

            This is an easy install. Comes with everything you need and instructions on how to install it. Noticeable difference in low end torque and throttle response. No tuning required. Great quality great buy.

            Helpful (7)
          • April 23, 2018

            5 2006 GT - Michael Installation Time: Less than 1 Hour

            Intake spacer

            Works very well ! better throttle response easy to install had to do alittle custom fitting on my intake covers

            Helpful (4)
          • March 23, 2018

            5 2005 GT - STAANNG Installation Time: Less than 1 Hour

            Airaid Throttle Body Spacer! Ģ

            Install was easy. Red looks dope under the hood. This Poweraid spacer by Airaid gave my 05 GT a little whistle sound. Definitely made the car sound better.

            Helpful (9)
          • November 15, 2017

            5 2008 Bullitt - BrandonH Installation Time: Less than 1 Hour

            Throttle body spacer

            My car has stock headers with a magnaflow x pipe and cat delete/muffler delete. I can still hear it whistle. I did this mod along with a new cai filter,spark plugs, and fuel filter. I assume this is what changed my throttle response and I can definitely tell it's there. The instructions were clear. The hardest part about it was changing out the old bolt studs with the new bolts. I used a pair of vise grips to do them with because the two nuts idea didn't work for me. Its definitely worth the 100 I spent on it. Looks great and fit amazing with my stock bullitts cai.

            Helpful (7)
          • September 30, 2017

            5 2007 GT - SamuelC

            AIR RAID

            Awesome upgrade nice whistle easy to install you can tell it flows better and makes the car really fun to drive fits with cai as well

            Helpful (9)
          • September 25, 2017

            4 2006 GT - JUSTIN Installation Time: Less than 1 Hour


            Very easy and works great. Has a nice whistle sounds also when pressing gas

            Helpful (8)
          • September 23, 2017

            5 2007 GT - EduardoM Installation Time: Less than 1 Hour

            Throttle bottle spacer

            It was a great product..I love the whistle sound it makes around 2 Rmps. Very satisfied with this product and better it is carb legal so no need to worry for the smog check here in cali since they are so picky with aftermarket parts.

            Helpful (5)
          • September 16, 2017

            5 2007 GT - Zuky Installation Time: Less than 1 Hour


            Does what it supposed to.... highly recommend it...

            Helpful (7)
          • August 25, 2017

            5 2005 GT - MikeB Installation Time: Less than 1 Hour


            Just by adding this easy bolt on spacer, my off the line acceleration was noticeably improved....

            Helpful (9)

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