Guaranteed Free Delivery by 12/24! available on most items - Details

Talk to a Mustang Enthusiast
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $5,000 For Your Mustang! Enter Daily
Cyber Monday Prices Still Live Shop Now

Professional Products Polished Typhoon Intake Manifold (99-04 GT)

Item 20050
Call a Mustang Enthusiast at 1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Market Price $557.75 You Save 11% ($59.76)
Our Price


FREE Shipping

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
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 & Details

    • Dyno Proven 21.5 RWHP Increase
    • For Street or Track
    • Easy Port & Plenum Fine Tuning
    • Uses Stock Engine Accessories
    • Fits 1999-2004 4.6L GT Mustangs
    Dyno proven performance gains.   This polished finish Typhoon manifold has been chassis dyno proven to produce 21.5 more rear wheel horsepower than the factory manifold at 6,500 rpm and more torque from 4,000 rpm on up (with a cam upgrade).

    Three Piece Design. Not only is the Typhoon intake manifold compatible with stock engine accessories (such as alternator, pullies, etc.), it's constructed as a three piece design to allow easy access to the bottom and middle of the plenum chamber and the runners for additional port and plenum fine tuning.

    Uses stock engine accessories. The Typhoon manifold is a direct bolt-in replacement for all 1999 to 2004 4.6 2V engines and uses the stock alternator and other stock engine accessories.

    Recommended Upgrade. To realize the full power potential that this intake manifold has to offer, a cam change is highly recommended. AmericanMuscle recommends Comp Cams Stage II Xtreme Energy XE270AH Camshafts for the 1999-2004 4.6 2V Mustangs

    Application.This Typhoon Intake Manifold is designed for the 1999 to 2004 4.6L GT's and can also be used on 1996-1998 4.6 GT engines if 1999+ heads are used along with additional modifications and required parts.

    Technical Notes: The stock intake manifold bolts are too short and the nine bolts supplied in this kit must be used. The two stock bolts that go through the thermostat area of the manifold can be used. The four bolts holding the upper plenum to the manifold are too long and you must use the supplied kit bolts.

    Fitment: 1999 2000 2001 2002 2003 2004 Details

    MPN# 54060

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    Hardware included:
    • (1) Stainless Steel Alternator Bracket
    • (9) 8mm Intake Manifold Bolts
    • (4) 6mm Upper Plenum Bolts
    • (1) Upper Plenum to Manifold Gasket
    Installation Info
    Tech Specs
    Will it fit my Mustang?

      Customer Photos (25) Submit Your Photo

      View All 25 Photos

        Questions & Answers (16)

        5 Top Rated Questions

        what is the recommended size throttle body to run with this set up?

        • I would suggest a 75 mm throttle body. I believe that Professional Products makes one, and would recommend sticking with the same brand if possible.

        Helpful (1)

        i have an 02 GT with a Vortech V3, will this help or hurt my setup, I am currently at 405HP., also is this applicable to a supercharged setup?

        • The Professional Products Polished Typhoon Intake Manifold is compatible with your supercharged 2002 GT, and would provide power gains of 20-30hp.

        Helpful (1)

        Need to replace stock intake manifold, looking for another. Found this "Typhoon". Question, since my car is registered in Ca., will I have issues with the smog checks?

        • You will have problems with passing smog. This item will not pass California smog and CARB testing.

        Helpful (1)

        Will this work for a pi swap on a 98 gt 4.6

        • No, this is not compatible with 1998 models.

        Helpful (0)

        will the bbk 78mm throttle body work with this intake

        • Yes this would indeed work with a 78mm throttle body.

        Helpful (0)
        Post Your Question
        10 More Questions
        Is this product polished inside and out? 0 answer
        Does this one come with the gaskets? 1 answer
        Would this work on my 08 interceptor crown Vic? 1 answer
        will this handle over 1000 hp on 03 gt 4.6 engine with forged parts? 1 answer
        Will it work with pi heads on an 02 1 answer
        hi will it work with stage 4 comp cam 1 answer
        Can this install be done with just the Manifold ? Do I neee the fuel rail and the extras ? 1 answer
        Do I need to sand blast this before installing? So it doesn’t leak or anything 1 answer
        Do you guys sell for a 96 gt mustang 1 answer
        2000 v6 3.8l will it fit the 2000 v6 3.8l series? 1 answer

          Customer Reviews (19) Write a Review

          Overall Rating 4.2

          out of 5 stars

          Installation Time:Full Day

          Installation Cost:$100-$250

          • Performance Gain 3.909091 3.9
          • Fit 4 4

          • 5/5

            Installation Time: Weekend

            January 21, 2019

            Professional products intake

            Great product, as well as plenum and throttle body.


            Year: 2003 Submodel: GT

            Helpful (3)

          • 5/5

            Installation Time: Afternoon

            July 17, 2018


            Best buy yet. It really made my GT pick it up. After driving for 100 miles it made my car alot faster. Very happy with the intake. Went on perfect except for one of my bolts stripped out in the he intake made a quick fix and things where good. Very happy AM


            Year: 2000 Submodel: GT

            Helpful (6)

          • 1/5

            Installation Time: Afternoon

            November 02, 2017


            Intake never seals properly with 3 different brands of gaskets. Would not recommend and would definitely spend the money elsewhere.


            Year: 2000 Submodel: GT

            Helpful (5)

          • 1/5

            August 22, 2017


            Didn't work! Had a gasket leak in the first one. Sent it back they shipped another one had the same issue!


            Year: 2014 Submodel: GT

            Helpful (5)

          • 2/5

            Installation Time: Full Day

            June 13, 2015


            I was required to use a tap and die set to guide two threads. One on the front left of the throttle body mounts and one for the heat sensor. If this product is polished and costs the amount it does, then it should have some expert machine work to justify the price. Unfortunately I would not recommend this manifold to anyone. It's a shame considering I was excited to install this product.


            Year: 2000 Submodel: GT Colorado

            Helpful (8)

          • 5/5

            Installation Time: Full Day

            May 14, 2014


            when i bought this i went in all the way i added a BBK polished intake 24lb injectors,blaster coils and everything fit just the way it was supposed to. then topped it off with a bama race tune and now it runs like a GT should.


            Year: 2002 Submodel: GT Florida

            Helpful (6)

          • 5/5

            Installation Time: Weekend

            November 25, 2013

            Great upgrade! No more chances of cracked intake

            I don't know why other people talk bad about this intake. It fit just right on my 99 GT. It did take me like 4 hours Saturday n another 3 Sunday but it was my first time ever doing this n I did it myself me not being a mechanic. I've being driving my car for almost a month now with this intake installed and so far so great. I defenetly recommend this intake.


            Year: 1999 Submodel: GT

            Helpful (11)

          • 5/5

            Installation Time: Full Day

            October 21, 2013

            PP Polished Typhoon Intake 2002 GT

            It was a perfect fit. The only problem that I found was that the instructions did not mention that you need to reseal the lower bolts and add some RTV if not you will have an air leak that will drive you crazy! but one time the intake was re- installed I have no more problems. My 02 GT has an Acuffab TB 75mm, C&L plenum 75mm, K&N could air intake, Steeda under drive pulleys, Bassani X pipe and Magnaflow Cat-Back, 3.73 FR gears, Eibach anti roll sway bar kit, Steeda lowering spring kit and it moves greate with this intake.


            Year: 2002 Submodel: GT Texas

            Helpful (8)

          • 5/5

            Installation Time: Shop Install

            Installation Cost: $100-$250

            July 28, 2013

            Great Addition To Engine

            I've had this on my GT for several months now. It looks & preforms much better than the stock intake manifold. Installation is somewhat time consuming so I had a shop do it for me. Take your time or vacuum leaks will haunt you!


            Year: 2004 Submodel: GT Bowling Green, KY

            Helpful (6)

          • 5/5

            Installation Time: Full Day

            June 03, 2013


            Looks great in my car. It did take a few hours to install because you have to remove your air intake, plenum, and fuel rails with injectors.


            Year: 2002 Submodel: GT Killeen, TX, USA

            Helpful (5)

          • 3/5

            Installation Time: Full Day

            December 04, 2011

            Good looking, good performance, awful installation

            Ive got a 2000 GT with cobra suspension, brakes, bumpers, and interior. Running 3.73 gears, and a cold air intake. This install was just problem after problem. 1) Aluminum is soft and it wants to strip VERY easily and the bolts that it comes with are aluminum so when you torque everything you must go slow. 2) There's no heater core hose..theres just a hole so I had to rig it for now until I either get to weld it in or use a tap and make some threads. Other than that I cant complain performance wise because it feels the same and i dont have any other mods bolted on yet until I get a TB, tune, and cams. Great looking but just a pain in the butt. Worth it? Yeah I guess


            Year: 2000 Submodel: GT College Station, TX

            Helpful (13)

          • 5/5

            April 28, 2011

            03 STANG


            DANNY PHILLIPS

            Year: 2003 Submodel: GT

            Helpful (5)

          • 2/5

            January 24, 2011

            My Professional Product Experience

            Man..ha ha I received this product and a couple of the previous reviews of it are 100% correct. I had to file down an area greatly which sits over the water pump line-which for such an expensive product, you should not have to do. After fully installing the product, I realized it had no heater hose connector tube for my hose to fit over. I had to return it for and exchange and had to file the second one also. It was not a very difficult install but very time consuming for one person. I believe you do need a cam for a noticeable performance difference. I have a list of upgrades, but I can not really tell a difference with this one. It's a beautiful product but everything that shines is not gold.. I think I would have been better off ordering the ford racing manifold.


            Helpful (10)

          • 5/5

            May 18, 2010

            Awesome Intake!

            With this intake, Trick Flow heads and stage 1 cams I gained 66 horsepower to the rear wheels of my 03 GT automatic. Before the dyno I had 229. After, 295. Not bad for an automatic transmission. My goal was 300 RWHP so now I am going to swap the shorty headers for long tubes and that should get me the 300 I was looking for.


            Year: 2003 Submodel: GT

            Helpful (36)

          • 5/5

            April 03, 2010

            great intake

            this manifold looks great and installs easy. I am no mechanic but was able to do the install myself because of the detailed instructions. The car now runs great and i did notice a horse power increase. I also added the professional products plentum and throttle body to complete the intake and what a difference definately worth the money

            Jared Riva

            Helpful (17)

          • 5/5

            February 01, 2010

            Great Product

            This manifold not only looks good but performs just as well. i installed this on my 99 GT because i bought a zex nitrous kit and felt safer with the aluminum over plastic. i could easily tell right when i took it out the power it gave me (especially at 4000+ rpms), this also increased my throttle response a bunch. A+

            Lance Flathers

            Year: 1999 Submodel: GT

            Helpful (14)

          • 5/5

            September 13, 2009

            Great Product

            Wow looks great, total difference in performance. Great product goes along with all of my mods. Thanks. Highly reccommended.

            James Y.

            Helpful (9)

          • 5/5

            March 16, 2009

            Looks as good as it works!

            My plastic P.I. cracked on me and there was no way I was going to go with the stock one again so I picked up one of these and I have no regrets. Its a dyno proven 12 rwhp and 34 ft.lbs. of torque on a stock Mustang but if your a real muscle car guy you\'ll do a cam swap and thats where the gains are really made. I coupled this with a 180* thermostat and my baby is running cool with a good amount of air. Also this is a MUST if you want a quality nitrous set up. Also, it looks great under the hood... definitley sets it apart from other GT\'s. Great product and great retailer, wouldn\'t go with anyone else!

            Eric U.

            Helpful (9)

          • 5/5

            March 08, 2009


            Dyno proven with the hole set up 75mm throttle body/plenum and intake from PPI and custom tune gave me 33 more hp at rear whls.(No more plastic) thank you American muscle will have pics soon..


            Helpful (7)

          Related Mustang Categories