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Whipple 624HP Supercharger Kit - Polished (11-12 GT Manual)

Market Price $8,349.99 You Save 3% ($250.00)
Our Price


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  • Item 48501
  • MPN# WK-200782P

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Features & Details

  • 624 Horsepower, 536 Lb/Ft of Torque
  • W140ax Gen II 2.3L Twin Screw Whipple Supercharger
  • Bright Polished Finish
  • 9 PSI at Red-Line
  • Air-To-Water Intercooler
  • Fits 2011-2012 Manual GT Mustangs
Even More Power! The stock 5.0 Mustang came with an awesome 412 Horsepower and 390 lb/ft of Torque from the factory, but after installing a Polished Whipple Supercharger you will be planting a ground pounding 624 Horsepower and 536 lb/ft of Torque to the pavement. That is 212 more horsepower over stock!

50 State Legal. Unlike the competitors kits, the Whipple Intercooled Mustang Supercharger Kit is 50 state emissions legal.

Application. This Polished Whipple Supercharger System is specifically designed for use on the 2011 to 2012 DOHC coyote 5.0 GT Mustang with a manual transmission.

Please Note: Whipple Supercharger Kits are built to order for our customers. Because of this there can be a 10 to 14 day lead time on orders.

Fitment: 2011 2012 Details

Installation Info
Tech Specs
  • W140ax Gen II 2.3L Twin Screw Whipple Supercharger Assembly
  • Polished Finish
  • Boost (PSIG): 9
  • Drive Belt: FEAD 6-rib system
  • Air-to-Water Inter Cooler
  • Professional Installation Recommended
Will it fit my Mustang?
  • Boss 302 - 12
  • GT - 11, 12

Fits manual transmission GT's only, will not fit automatics.

Customer Photos

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3 Questions / 3 Answers

Ask a Question

Is this a complete kit, or is it most kits (Procharger D-1) you have to buy lots of other parts to make it functional.


  • This kit will come with everything you need in order to have a proper install. You will not need to purchase any other parts.


Helpful (0)

Will a 2004 supercharger off a terminator cobra work on a 2011 gt? Just the blower itself. I pulled it off a cobra in a pick and pull. (Extremely lucky) I can buy all everything else later. Just trying to save money.


  • It unfortunately will not work. You would need a custom lower manifold for that to fit and custom brackets as well.


Helpful (0)

What kind of gasoline does it use?


  • You're going to want to be running 93 octane with this anything less just isn't going to cut it and will really hurt your performance. Also don't forget to get a custom tune.


Helpful (0)

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Customer Reviews (1) Write a Review

Overall Rating 5.0

out of 5 stars

  • 5/5

    August 27, 2016


    Love the sound! Looks nice and very quick 700 hp if tuned right!


    Year: 2013 Submodel: GT

    Helpful (3)

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