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Procharger Stage II Intercooled Supercharger System (99-04 GT)

2 Reviews
Our Price

$5,632.59

  • Item #80818
  • MPN# 1FE212-SCI

  • Market Price $6,252.99
  • You Save 10% ($620.40)
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Customer Photos
Features
  • 60-70% Horsepower Increase
  • P-1SC Supercharger
  • 8-10 psi of Boost
  • 3-Core Air-To-Air Intercooler Included
  • CARB EO # D-365-5
  • Fits 1999-2004 GT and Bullitt Mustangs
Description
More Horsepower! The stock GT Mustang came with a decent 260 Horsepower and 302 lb/ft of Torque from the factory, but after installation a ProCharger-equipped 4.6L GT Mustang can make 60-70% more horsepower at the flywheel. Thanks to the industry’s coolest charge air temperatures, the unmatched power gains are delivered with maximum reliability and everyday drivability.

High Capacity Intercooler. If you have the desire to continue modding your Mustang even after adding a ProCharger Supercharger, then this is the Kit for you. The 3-core air-to-air intercooler included with the Stage II Kit has a higher capacity than the High Output (HO) Kit. This Stage II kit will accommodate additional modifications as you continue to transform your Mustang into the highest horsepower beast possible.

Supercharger Kit. The ProCharger Stage II Intercooled System comes 100% complete, and includes ProCharger self-contained supercharger, air-to-air intercooler, intercooler tubing, brackets, 39 lb/hr fuel injectors and ProFlow bypass valve.

CARB Certified. Best of all this ProCharger High Output Intercooled Supercharger System is 50-state smog legal under CARB EO # D-365-5.

Application. This ProCharger Stage II Intercooled Supercharger System is specifically designed for use on the 1999 to 2004 GT and Bullitt Mustangs equipped with the 2 valve 4.6L modular engine.

Please Note. Procharger Supercharger Systems are built to order for our customers and accordingly, we require you to submit additional information about your vehicle using this form. Because of this there is a 14 day lead time on orders once your information is received.

Once the Customer Information Form is filled out, please email it to support@americanmuscle.com with your Order Number in the Subject line, so the order can be processed.

Fitment: 1999 2000 2001 2002 2003 2004 Details

Installation Info
Tech Specs
Specifications.
  • P-1SC self contained supercharger
  • Boost (PSIG): 8-10
  • Includes 3 Core Air-to-Air Inter Cooler
  • Includes 39 lb/hr fuel injectors
  • Includes ProFlow bypass valve
  • Includes intercooler tubing and brackets
  • Professional Installation Recommended
Will it fit my Mustang?
  • Bullitt - 01
  • GT - 99, 00, 01, 02, 03, 04

Most Helpful Reviews

5/5
Simply AMAZING!!!

I LOVE my Procharger on my 2002 Mustang GT! Putting down 412 RWHP and 419 FT LBS of torque on a moderate tune right now I couldn't be happier! Installation was a huge pain In my butt lol there was plenty ...

Read More
Helpful (5)

5/5
proCharger Stage II Intercooled Supercharger System

i installed this procharger my self there was a few unessesary words involved but i got her in and boy did i not regret it. this procharger really have me a diffrence lets just say it made my dream come ...

Read More
Helpful (16)

Read All 2 Reviews
Overall Rating 5 out of 5 stars

Customer Photos (4) View All Photos

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15 Questions / 1 Answers

Ask a Question

Do I need to change anything before install? I have an 03 Mustang GT with 70,000 miles on it. Everything is in good order but I was wondering if there is anything I need to change before I install the procharger?

Stikwitem Year: 2003 Model: GT

  • Well, a smart thing to do before installing this supercharger. Would be to either get a block with all forged imternals. Or buy forged imternals and install them into your stock block. That will save you money in the future. My mustang threw a rod even without a supercharger.

    chris Year: 2000 Model: GT

    Good Answer (0) (1)

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

Would this work with the Hellion Twin Turbo? Im just curios if this system would work with a hellion twin turbo, or single turbo. And also, what other upgrades would I need if I got this supercharger?

Gilson Year: 2005 Model: GT

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

is the unmodified stock automatic trans able to handle the extra power

ETicket Year: 2002 Model: GT

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Customer Reviews (2) Write a Review

Overall Rating 5.0

out of 5 stars

Installation Time:Weekend

  • Performance Gain 5 5
  • Fit 3 3
  • Bang For Your Buck 4.5 4.5



  • 5/5

    Installation Time: Weekend

    March 05, 2014

    Simply AMAZING!!!

    I LOVE my Procharger on my 2002 Mustang GT! Putting down 412 RWHP and 419 FT LBS of torque on a moderate tune right now I couldn't be happier! Installation was a huge pain In my butt lol there was plenty of blood sweat tears and swear words involved, but it was so much more worth it in the end! The tune that it comes with from diablosport does run a little bit lean, so I would make sure before you buy the kit that you can take it up to have it Dyno tuned soon after the install. Also, the fuel pump that is included in this kit is a little bit better than the stock pump, but it still does not do the job that is required from the 39# injectors that come in the kit as well. So buy a Kenne Bell Boost-a-pump to make sure that the engine is getting the required ammount of fuel it needs. ALSO, the kit isn't just drop in and go. At least on my car, there were some very tight fits that needed to be grinded down or cut off, etc. it's not a very easy job! Just keep that in mind. But overall, I seriously could not be happier! Totally worth the money, and I wiould defiantly recommend it to anybody looking to boost their New Edge GT.

    Pritch

    Year: 2002 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 Las Cruces, NM

    Helpful (5) (0)

  • 5/5

    Installation Time: Full Day

    December 05, 2012

    proCharger Stage II Intercooled Supercharger System

    i installed this procharger my self there was a few unessesary words involved but i got her in and boy did i not regret it. this procharger really have me a diffrence lets just say it made my dream come true to have a 9.6 second car.

    muscleboy

    Year: 2001 Model: GT Driving Style: Street / Strip

    Helpful (16) (34)

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