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Edelbrock E-Force Stage 2 Track Supercharger Kit with Tuner (05-09 GT)

Item 100318
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      Product Information

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


      • Stage 2 - Track System
      • Complete Kit - Intended for Competition Race Use
      • 529 Horse Power
      • 3.25" Supercharger Pulley
      • 15" Long Runners for Increased Low-End Torque
      • Installs Under the Stock Hood
      • Made in the U.S.A.
      • Fits 2005-2009 4.6L 3V GT Mustangs


      More Power! The stock S197 GT Mustangs came with a respectable 300 Horsepower and 320 lb/ft of Torque from the factory, but after installing a E-Force Stage 2 Track Competition Supercharger Kit you will be planting a ground pounding 529 Horsepower to the pavement. The E-Force Supercharger was designed by Edelbrock to provide instant, reliable and safe horsepower with minimum stress on the 4.6L engine.

      Unique Design. The heart of the E-Force Supercharger is the all new Eaton Gen VI TVS® Supercharger rotating assembly that has been integrated into the intake manifold for a seamless design with minimal components to eliminate the possibility of vacuum leaks. Edelbrock's unique inverted supercharger assembly is placed low in the valley allowing for 15" long intake runners for maximizing low end torque.

      Stay Cool. Edelbrock uses the largest intercooler available. Keeping the air cool is a 110 square inch high capacity air-to-water intercooler and full face low temperature heat exchanger, making it "coolest running supercharger" on the market today.

      Breathe Easier. The E-Force Competition Supercharger system breathes easy through a specially designed 85mm electronic throttle body that is matched to the most efficient and unique inlet configuration on the market today for a shorter less restrictive intake path for improved air flow.

      Application. This E-Force Stage 2 Track Competition Supercharger Complete Kit is specifically designed for use on the 2005 to 2009 GT Mustangs equipped with the 4.6L V8 modular engine.

      Not legal for sale or use on pollution controlled motor vehicles, intended for competition race use only.

      • 529 Horse Power
      • 2300cc (140 cubic inch) Eaton® TVS® GEN VI rotor assembly
      • 110 square inch high capacity air-to-water intercooler
      • Fully Machined 85mm Round Electronic Throttle Body
      • Unique intake manifold design with 15" long runners for increased low-end torque
      • Competition Cold Air Intake Kit
      • 100,000 mile self-contained oiling system
      • Installs under the stock hood while maintaining factory accessories
      • Designed, cast and made in the USA
      • Will clear 2008-2009 Bullitt strut tower brace

      Fitment: 2005 2006 2007 2008 2009 Details

      Edelbrock 15856

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (2)

      Write a Review

      Ratings Summary

      5.0 out of 5 overall rating from 2 customers

      Installation Time: Weekend

      Installation Cost: $500-$1000

      • November 17, 2016

        5 2008 Bullitt - Glenn Installation Time: Weekend

        2008 Bullitt

        The kit was complete and i had no problem installing it. The tune is good only problem is traction.

        Helpful (21)
      • February 02, 2016

        5 2006 GT - aclow33 Installation Time: Shop Install Installation Cost: $500-$1000

        Great Looking Supercharger.

        I do like the way this Supercharger looks under the hood. Makes it looks "full". It doesn't boost as fast as my Saleen Supercharger did but still is nice. My car makes 444rwhp at 6 psi of boost on a stock motor.

        Helpful (27)

      Questions & Answers (15 answers)

      5 Top Rated Questions

      What else do I need for my 2007 GT? I have a basically stock 2007 Mustang GT and have been bouncing back forth between turbo- and supercharging for a while. I decided that I want to supercharge it and settled on the Edelbrock Stage 2, however coming from a background of naturally aspirated big and small block carburated V8s I have little experience with aspiration, and just wanted to know what else I need beside this kit, or what other people recommend to accompany this kit. Thanks in advance

      • Looks like this kit has you covered. But I would check into a new clutch and bigger brakes. Make sure your transmission and torque converter can handle the extra horsepower.

      Helpful (4)

      I am a little confused here, for around 8 grand i can have the stage2, but for 5 grand i can have the stage 3 with much more power, What makes the stage3 more powerful when it seems to list the same parts the stage2 comes with

      • The Edelbrock E-Force Stage 2 Track Supercharger kit will include injectors, cold air intake, handheld calibration module with tunes, and some additional components not included in the Edelbrock E-Force Stage 3 Professional Supercharger kit, item # 100317, So although the Stage 2 offers less power it is an all in one solution ready to go. Please visit the following link for a complete list of the differences between the two kits: give our customer service department a call if you have any questions!

      Helpful (1)

      Is this kit smog legal in California ?

      • The Edelbrock E-Force Stage 2 Track Supercharger is not CARB Compliant and is not Smog legal

      Helpful (1)

      Is the Edelbrock Supercharger Track Kit E-Force Stage 2 GT 2005-2009 street legal in New Jersey?

      • Most likely no, however I would highly recommend checking your local laws before installing.

      Helpful (0)

      How much boost does this kit make with the 3.25" pully

      • The Edelbrock E-Force Stage 2 Track Supercharger Kit puts out a Maximum Boost Pressure of 9PSI.

      Helpful (0)
      Post Your Question
      10 More Questions
      My goal is 600rwhp. Would this be able able to achieve that? 1 answer
      On a stock 07 GT w/5 Speed - mostly (Foose Stallion) , I'm guessing a better clutch is needed but what about axles? Are stronger 31-spline axles recommended? 1 answer
      What is the brand of injectors this comes with and are they E85 compatible? 1 answer
      Can I use this kit with the Ford Hot Rod Cam's or does the engine need to be completely stock? 1 answer
      I saw the previous response that the Stage 2 is not recommended for a daily driver. What specifically makes the Stage 2 for competition use only? 1 answer
      hello I'm Jesus from PR I have a mustang gt 4.6 2005 I'm interested to know if superchargers edelbrock e force stage 2 can be installed in my stock engine or you have to change other engine components thanks 1 answer
      I know in the description it says for comptetiont racing only but how bad of an idea would it be to purchase this on for a daily driver. Want to get this for when i go to the track. 1 answer
      Will this work with an auto? 1 answer
      upgrades Will I need a custom dyno tune to use this with my hot rod cams and long tube headers? 2 answers
      Cooling Upgrade Does this kit still require the Edelbrock Cooling Upgrade kit for 05-06 GT's? 1 answer

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • Supercharger Manifold Assembly (Featuring Eaton TVS Rotors)
      • 85mm Electronic Throttle Body
      • Cast Aluminum Alternator/Idler Bracket
      • Steel Belt Tensioner Brace
      • Cast Aluminum Water Crossover
      • Large 110 Sq-in Intercooler
      • Dual Core Low Temp. Heat Exchanger for Intercooler System
      • Goodyear Gatorback Serpentine Belt
      • Electric Intercooler Water Pump
      • Intercooler Recovery Tank
      • Custom Molded Intercooler Hoses
      • Fuel Injectors (60lb/hr)
      • 3.25" Supercharger Pulley
      • HTO Spark Plugs for 2005-Early 2008 Models
      • Steel Idler Pulleys With Heavy Duty High Speed Bearings
      • Cold Air Intake
      • Extended Range, Drop-In Style, MAFS
      • Edelbrock Aluminum Engine Covers
      • Handheld Calibration Module, Preloaded with ALL Tunes
      • Plug & Play, Electrical Harness and Installation Hardware

      Tech Specs

      Will It Fit My Mustang

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