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SR Performance Cold Air Intake, 70mm Throttle Body and Intake Plenum (96-04 GT)

Item 99713
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Market Price $461.99 You Save 36% ($167.02)
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$294.97 (kit)

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      Review & Installation Video

      Hey Justin from here, taking a closer look at these very budget friendly intakes from SR Performance, available in black or polished fitting all 96-04 Mustang GTs. This kit completely replaces the power robbing factory airbox in your GT with everything you see here, including a reusable high flow intake filter, heat shield, lightweight aluminum 2 piece intake shield in that polished black finish, and all the couplers and hardware needed for the install. If you didn't know, cooler, denser air results in more horsepower, so with that in mind, this intake puts the filter right in the fender well, allowing for maximum cool air, especially when paired with that heat shield, that should prevent any hot engine bay air from entering the intake. Ok so we all want to know just how much power this intake is going to make, but in order to do so we do need to grab a quick baseline run from our automatic 2000 GT behind me, and then get to work installing this SR Performance intake. Removing the stock airbox and installing the new SR Performance intake is a pretty straightforward task that should only take you about an hour using basic hand tools. Keep in mind you will need to transfer the mass air housing and sensor to the new intake, because the SR Performance intake does not come with either. Even though the SR Performance intake does not require a tune, we are going to upload one of our custom 93 octane Bama tunes, in hopes of seeing some sizeable gains with this setup. This tune is going to optimize our spark timing, perfect our air/fuel ratios, and as a result we should be looking at some drastically improved throttle response. And for our automatic here we're looking for increased shift firmness, in addition to adjustable shift points. Alright, with our intake bolted up and our tune loaded, we're going to fire up our GT one more time and see how we do. So our baseline run with our automatic 2000 GT gave us 222 horsepower, and 260 ft/lbs of torque. With our cold air intake and bama combination, we put down 249 horsepower and 295 ft/lbs of torque, making for a peak gain of 27 horsepower over our baseline numbers, and gains of 35 horsepower and 54 ft/lbs of torque throughout the curve. Not only do we pick up more horsepower and torque using this setup, but we also improved our under the hood appearance as well, so even though this intake doesn't have a big brand name attached to it, it certainly held up its end of the bargain, and delivered some nice gains for a price that's very hard to beat. So be sure to check out an SR Performance cold air intake for your 4.6 right here at

      Product Information

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


      • SR Performance Combo Kit
      • 70mm Single Bore Throttle Body with Cold Air Intake and Intake Plenum
      • Increases Rear Wheel Horsepower and Torque
      • Better Throttle Response
      • NO Computer Re-Tune Required
      • Simple Bolt-On Installation
      • Perfect for Naturally Aspirated Applications
      • Fits 1996-2004 4.6L GT Mustangs


      More Horsepower And Torque. Replace that restrictive stock intake, throttle body and upper intake plenum with a SR Performance Combo Kit from AmericanMuscle for more horsepower and torque. This combo kit will greatly improve your engines incoming airflow path to produce more useable power and to increase throttle response.

      No Tune Required. Unlike other Throttle Body, Cold Air Intake and Upper Plenum Combo Kits on the market today for the Ford Mustang this SR Performance Combo Kit does not require a computer re-tune. The engineers at SR Performance really did their homework to improve your Pony's power using the stock tune.

      70MM Bore. Your 4.6L's stock throttle body is a restrictive 56mm, choking off airflow and keeping your Mustang from giving you everything it has. But this SR Performance throttle body and matching  Upper Intake Plenum features a generous, free flowing 70mm single bore design for significantly more air to feed the fire under your hood.

      Reusable Filter. SR Performance designed their Cold Air Intakes with a reusable high flow cotton air filter. So no there is no need to go out and buy a new filter every few thousand miles. Just clean the filter, re-oil it, save money, and go!

      Easy Bolt-On Installation. This SR Performance Intake Combo Kit is designed to be a straight forward install with just basic hand tools. No extra modifications or special tools are required for a simple 2 hour installation.

      Application. This SR Performance 70mm Throttle Body with Cold Air Intake and Upper Intake Plenum is specifically designed to fit the 1996 to 2004 GT Mustangs equipped with the 4.6L V8 modular motor.

      Application Note. 70mm throttle bodies work great on stock or mildly modified 4.6L Mustangs, if you already have or are planning on more aggressive modifications, you may want to consider a SR Performance 75mm throttle body kit.

      SR Performance

      Fitment: 1996 1997 1998 1999 2000 2001 2002 2003 2004 Details

      MPN# 99713

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (100+)

      Write a Review

      Ratings Summary

      4.5 out of 5 overall rating from 100+ customers

      Installation Time: Less than 1 Hour

      Installation Cost: $100-$250

      • March 26, 2020

        Review shared from SR Performance 70mm Throttle Body (96-04 GT)

        1 1998 GT - AndresGucci Installation Time: Less than 1 Hour

        Does not fit 98 Gt Throttle Cable Bolt

        I struggled all day trying to fit this on my 98 GT just to put my stock throttle body back, and it messed up my throttle cable.

        Helpful (0)
      • March 13, 2020

        Review shared from SR Performance Cold Air Intake; Black (96-04 GT)

        5 2004 GT - ChasS Installation Time: Less than 1 Hour

        Works as advertised

        A little tough to install, but that expected from aftermarket parts. Looks great if you're going for a basic color scheme. I have had no issues with it.

        Helpful (0)
      • March 10, 2020

        Review shared from SR Performance Throttle Body Upper Intake Plenum (96-04 GT)

        2 1999 GT - 99mustang


        Ok question. When I bought my 99 gt it had 78mm bbk tb and cold air.... How can I tell if it has the bigger plenum also. Can u put a 78mm on and not upgrade the plenum? Sorry this is my first build I'm still learning

        Helpful (0)
      • February 20, 2020

        Review shared from SR Performance Cold Air Intake; Black (96-04 GT)

        3 2003 GT - LaneHammer69 Installation Time: Afternoon


        Didn’t notice any gains but it looks cool and the instal was easy

        Helpful (0)
      • February 08, 2020

        Review shared from SR Performance Throttle Body Upper Intake Plenum (96-04 GT)

        5 2003 GT - Dom992 Installation Time: Less than 1 Hour

        Awesome product!!

        Easy install and awesome gains paired with the 70mm throttle body. A budget friendly upgrade

        Helpful (0)
      • February 06, 2020

        4 2001 GT - Fast6hand Installation Time: Less than 1 Hour

        So far so good!

        Install is pretty straight forward. No EGR gasket but I made my own. And had to drill out hole for throttle cable. Other than that, everything looks great, along with the quality.

        Helpful (0)
      • January 19, 2020

        Review shared from SR Performance 70mm Throttle Body (96-04 GT)

        5 2002 GT - Nightshade Installation Time: Less than 1 Hour

        Big difference

        It response more, it gets up quicker and overall well worth the money

        Helpful (0)
      • January 14, 2020

        Review shared from SR Performance Cold Air Intake; Black (96-04 GT)

        4 2004 GT - Aa Installation Time: Less than 1 Hour


        Needed it for a custom application and it worked great, especially for the price. Easy to install too.

        Helpful (0)
      • January 03, 2020

        Review shared from SR Performance Throttle Body Upper Intake Plenum (96-04 GT)

        5 2003 GT - ChadR Installation Time: Afternoon

        Thanks American Muscle

        Great product easy install comes with all you need and looks great

        Helpful (0)
      • December 30, 2019

        Review shared from SR Performance Throttle Body Upper Intake Plenum (96-04 GT)

        5 2000 GT - Torito8 Installation Time: Less than 1 Hour

        SR Performance Throttle Body Upper Intake Plenum

        Good product easy to install made car better fifjskgkakc fidjgkskgkdmf fidjgkskgkekgk tjfjfjfk

        Helpful (0)

      Questions & Answers (74 answers)

      5 Top Rated Questions

      How much HP and TQ will I get on my 99 GT without the Bama performance tune?

      • around 7 to 10 HP

      Helpful (9)

      Does this require a tune?

      • Just adding a larger TB to your car will do little in performance, but enough that you should notice the change. Adding any performance item, a tune will give you the most it is capable, but it's not needed to feel it. Most times, just disconnecting your battery for five minutes will let the computer drop it's programming of how the car was driven before. Once you reconnect the battery and drive it a few days, it will relearn the new stuff added. You will notice the gain once the computer relearns. Things like cold air intakes, etc will just add to that. You just want to be sure nothing is blocking all that air getting into the engine.

      Helpful (8)

      which throttle body which throttle body would be better? the SR Performance 70mm or 75mm throttle body?

      • If you plan on going forced induction then go 75mm but if not go 70mm. Too much air can cause power loss.

      Helpful (7) Show 1 more answer

      what type of power gains (without bamma tuner) I have a 98 gt 5 speed . Ok you guys installed these parts but that was with a bamma tune and it clearly says you do not need a custom tune forvthem, I understand it was for best results but without the tuner involved how much power could we expect just simply bolting on those 3 parts . I.e have exhaust but that's it .. thanks in advance

      • Less than but maybe 20

      Helpful (5) Show 1 more answer

      do i need to get the spacer? and what is the stock tb in musatng?2002gt justt wandering with oll that reading got a little confuse.....thanks in advance any advise will be apreciated.

      • No you don't need the spacer. I believe the stock tb is 56 mm.

      Helpful (5) Show 1 more answer
      10 More Questions
      What can I expect with this mod alone. I am debating on whether to buy this or not. How much HP and ft/lbs would I expect but just using this mod alone. My engine is bone stock so when this mod alone ( no tune , CAI , or intake plenum ) what gains will I see performane wise ? 5 answers
      Hi i have a 2000 merc grand marquis, will this fit ? 1 answer
      what gains can i expect if i buy this intake with the 70mm sr tb along with the spacer I allready have cai. Would i get better gains buying the sct bama tuner Before this setup ?I plan on doing all of these. Eventually thank you. Very much for your time. 1 answer
      Hello, Is this throttle body legal in California? 1 answer
      Is this California smog legal? 1 answer
      I already have a cai. I was wondering if I needed to buy a tuner along with this throttle body. 1 answer
      can this be used through winter, will it suck water into my engine in rainy weather?? 1 answer
      ?Is this CA CARB compliant? 1 answer
      The Pypes Violator Cat-Back Exhaust the SR Performance Upper Intake Plenum and the bbk cold air intake does it fit on my 1997 gt mustang convertible and do you ship parts in canada Quebec. I love your video, I want to buy so many parts !!! 1 answer
      Hi, I have a 96 GT and was wondering what the difference is between this product, the 70MM SR throttle body, and the SR 75 MM. Now obviously the latter offers better airflow to the engine, but is it a good idea to choose the 75 MM over the 70MM if I do have an updated plenum? I installed a SR cold air intake a couple of weeks and was just wondering which throttle body would be best for my GT. Thank you 2 answers

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) 70mm Throttle Body
      • (1) One gasket
      • (4) Four torque screws
      • (2) Two Phillip head screws
      • (1) One grommet
      • (1) Upper Intake Plenum
      • (2) Two Gaskets
      • (2) Two Screws
      • (1) One Large connector
      • (1) One Small connector
      • (1) 3" Straight Through Coupler
      • (1) 3.5" - 3" Step Down Coupler
      • (3) 65mm - 89mm Hose Clamp
      • (2) 78mm - 101mm Clamp
      • (1) Gasket
      • (2) Anchor
      • (6) Nylon Lock Nut
      • (6) 1" Bolt
      • (6) Small Washer
      • (2) Large Washer
      • (1) 4" Hose
      • (1) Fender Shield
      • (1) Cone Filter w/ Open End
      • (1) 3.5" Pipe
      • (1) 3" Pipe

      Tech Specs

      Will It Fit My Mustang

      • GT - 96, 97, 98, 99, 00, 01, 02, 03, 04

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