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Whipple W140AX 2.3L Intercooled Supercharger Kit; Polished (05-10 GT w/ Manual Transmission)

Item 48503
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Market Price $7,599.99 You Save 3% ($250.00)
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      Product Information

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


      • 550 Horsepower, 542 Lb/Ft of Torque
      • 2.3L W140ax Whipple Twin Screw Supercharger
      • Bright Polished Finish
      • 11 PSI at Red-Line
      • Includes Air-To-Water Intercooler
      • Fits 2005 to 2010 Manual GT Mustangs


      Even More Power! The stock 4.6L Mustang GT came with an respectable 300 Horsepower and 320 lb/ft of Torque from the factory, but after installing a Polished Whipple Supercharger you will be planting a ground pounding 550 Horsepower and 542 lb/ft of Torque to the pavement. That is 250 more horsepower over stock!

      Complete Kit.
      This Whipple Industries Mustang Supercharger System comes with all the required parts needed to upgrade your Steed into a fire breathing Beast. The kit features a Twin Screw Supercharger, 0-Degree Ford Racing Spark Plugs, 5" Aluminum Air-to-Water Intercooler, CAI with 9" S&B True-flow Filter, 95mm Mass Air Flow Meter and Fluidyne heat exchanger.

      Whipple Calibration.
      This Whipple Twin Screw Supercharger requires that the vehicle PCM be sent to Whipple for the necessary reprogramming.

      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 designed for use on the 2005 to 2010 4.6L GT Mustangs with a manual transmission. Choose your year from the drop down option above.

      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: 2005 2006 2007 2008 2009 2010 Details

      Whipple 48503-A





      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • Twin Screw Supercharger
      • 0-Degree Ford Racing Spark Plugs
      • 5" Aluminum Air-to-Water Intercooler
      • Cold Air Intake with 9" S&B True-flow Filter
      • 95mm Mass Air Flow Meter
      • Fluidyne heat exchanger

      Tech Specs

      • 2.3L Twin Screw W140ax Whipple Supercharger Assembly
      • Polished Finish
      • Boost (PSIG): 11
      • Ford GT 34lb/hr fuel injectors
      • 0 degree Ford Racing spark plugs
      • Dual Fuel Pump, fuel pump driver, and harness
      • True cold air intake system with 9” S&B “True Flow” filter
      • 95mm mass air flow meter
      • Oversized Fluidyne heat exchanger
      • Air-to-Water Inter Cooler
      • Professional Installation Recommended

      Customer Reviews (3)

        Reviews of Whipple Intake products have an average rating of 4.8 out of 5

          Questions & Answers

          10 More Questions

          Will It Fit My Mustang

          • Bullitt - 08, 09
          • GT - 05, 06, 07, 08, 09, 10

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

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