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1999-04 Ford Mustang 4.6L 2V Ford Racing Pi Intake Manifold GT - New Edge by Ford Racing Performance Parts

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Mustang Ford Racing  Pi Intake Manifold (99-04) 4.6L 2V

Does your 1999-2004 mustang GT 4.6L 2V have a cracked water transfer tube on the intake manifold? We have you covered with this stock style replacement with a new metal crossover!

Item# M9424P46

Your Price: $215.98

Market Price:$319.00
You Save 47.70 % ($103.02)

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  • Replaces Commonly Crack Intake Manifold With Improved, Metal Crossover Version


  • Metal Water Transfer
  • Pre-Installed Plenum To Throttle Body O-Ring
  • Fits 1999-2004 Mustang 4.6L 2-Valve

What's in the Box

  • (1) Intake Manifold

Made in the USA

Product Description

This is a Ford Racing stock production intake manifold for your 1999-2004 Mustang 4.6L 2V. The intake offers a metal water transfer tube across the front of the intake that commonly cracks on earlier model mustangs. It includes the plenum to intake o-ring and is ready to install

* You will need the LRS-10153A Alternator Bracket if you do not already have an aluminum crossover intake manifold to install this new intake.

*Can be used on 1996-98 engines with Performance Improvement (PI)heads, but additional modifications and parts required.

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Customer Reviews

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8 of 8 REVIEWS
8 of 8 REVIEWS

  Legit FRPP PI intake
By on 2/28/2014
Honestly except for it being plastic the PI intake is one of the best intakes Ford has ever done. Light, flows great, simple and easy to install. Cars with untouched PI intakes and cams/ported heads with power adders can make well over 600 to the wheels and this is a proven fact.

The issue with the updated metal crossover ones that still exists is where the crossover attaches to the plastic itself under the tstat housing. That area is where 99% of coolant leaks happen on these intakes. That is a bad design by Ford because the plastic is thin there and that's where the hot coolant pools when the tstat is closed. For this reason, I HIGHLY recommend a brand new OEM PI intake such as this one instead of trying to find a used one for $100 or whatever online that may already have the plastic failure beginning.

Anyway, this intake arrived well packed, intact, is an OEM Ford piece and replaced my leaking metal crossover PI intake. Only thing us PI swapped 96-98 owners have to do is tap the crossover at the flat spot by the tstat housing for a 3/8 NPT thread since the 96-98 uses two different coolant sensors, one for the gauge and one for the ECU. Easy enough to DIY or have a shop do it for $20.
From LatemodelRestoration.com: Very thorough review! Thanks for taking the time!
Yes, I would recommend this item to a friend!

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By on 2/18/2014

Yes, I would recommend this item to a friend!

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  Works Great
By on 4/20/2014
Got this intake because the old one had a coolant leak under the thermostat housing after i had the radiator flushed. Me as a newbie to this decided to replace the old one as a project. After that, the car seems to be running much better than with the old intake before the leak. So no complaints here.

Yes, I would recommend this item to a friend!

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  Great swap
By on 7/5/2014
To avoid any problems I swapped my old composite intake for the Ford PI intake with the aluminum coolant cross over. It took about three hours but the swap was relatively painless. Great part and excellent fit.

Yes, I would recommend this item to a friend!

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  Best bang for buck pi intake!
By on 6/22/2014
I just did the pi intake swap on my 97 gt using this intake. There are a few other small parts you need to complete the swap. I removed a perfecly fine dorman npi intake from this car because it was choking it. With the frpp intake, the car pulls harder all the way through the rpm range. For anyone wanting real performance from their intake swap, the frpp pi intake is worlds above the stock npi, dorman npi, and even dorman pi intake. Also a great stock replacement for 99-04 gt Intakes. Thanks for having such a great product available for us all!

Yes, I would recommend this item to a friend!

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  Good Product...
By on 12/30/2013
I have had both an '03 and '04 GT which come with these from the factory. They're great because of the aluminium coolant crossover, but still fail due to the plastic under the thermostat giving out. If you're looking for a replacement I would go with #LRS-9424C, which features bigger runners and gaps to allow better circulation of hot air that can accumulate under this manifold which heat soaks at a faster rate.

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  Easy install
By on 5/6/2014
I purchased with intake to replace the cracked stock one and it fit like a glove. no problems at all with the fitment or any leaks. Great replacement part for a good price!

Yes, I would recommend this item to a friend!

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  nice intake
By on 4/23/2014
Looks good, fits good, no problems yet. Like the fact that u use original hardware not self tapping screws like dorman or other cheaper intakes.

Yes, I would recommend this item to a friend!

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  Great Fit
By on 6/7/2014
i bought it 3 months ago easy install and no problems

Yes, I would recommend this item to a friend!

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Vehicle Applications

Ford Mustang - 1999 (99) - 2000 (00) - 2001 (01) - 2002 (02) - 2003 (03) - 2004 (04)

About This Brand

Ford Racing Performance Parts
Ford Racing Performance Parts - Mustang Ford Racing Parts
Ford Racing is the leader in performance parts and accessories for Mustang and Ford Lightning.

LatemodelRestoration.com is proud to offer Ford Racing Performance Parts for your project. Ford Racing is dedicated to manufacturing the highest quality products offered in the industry. Choose from suspension, exhaust, wheels, and other performance parts at LatemodelRestoration.com. If you want the best for your Mustang or SVT Ligtning, look no further than FRPP!

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