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Procharger Stage II Intercooled Supercharger Tuner Kit; Satin Finish (12-13 BOSS 302)

Item 80832
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      Product Information

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


      • Tuner Kit
      • Bolt on 50-60% More Horsepower
      • P-1SC-1 Supercharger
      • 7+ psi of Boost
      • Race Air-To-Air Intercooler Included
      • 91 Octane Fuel Required
      • Fits 2012-2013 BOSS 302 Mustangs


      More Horsepower! The stock BOSS Mustang came with an awesome 444 Horsepower and 380 lb/ft of Torque from the factory, but after installation a ProCharger-equipped BOSS Mustang can make 660 or more horsepower at the flywheel, depending on boost. 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 race 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.

      Tuner Kit.
      This ProCharger Stage II Intercooled Tuner kit comes with a ProCharger P-1SC-1 self-contained supercharger, air-to-air intercooler, intercooler tubing, brackets, and a ProFlow bypass valve. Note this kit does not include any fuel management components (fuel injectors, adapter harnesses, fuel pump) or any calibration. Custom dyno tuning is required for operation.

      This ProCharger Stage II Intercooled Supercharger Tuner Kit is specifically designed for use on the 2012 to 2013 BOSS 302 Mustang equipped with the 4 valve 5.0L coyote engine.

      Technical Note. Minor trimming to the interior of the factory front bumper cover is required to accommodate the larger front mounted air-to-air intercooler.

      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 [email protected] with your Order Number in the Subject line, so the order can be processed.

      Fitment: 2012 2013 Details

      Procharger 1FR302-SCI

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (1)

      Write a Review

      Ratings Summary

      5.0 out of 5 overall rating from 1 customers

      • November 15, 2016

        5 2011 Other - MonsterSTANG

        BEAST MOD

        If you want serious power this is a much. I actually have a roush. But I switched out to this and put the boss intake on. I'm running 1,100 hp at the wheels.

        Helpful (15)

      Questions & Answers (5 answers)

      5 Top Rated Questions

      Will this kit fit a Coyote swapped 98' Cobra? Looks like it might, though power steering pump may be in the way.

      • The Procharger Stage II Intercooled Supercharger - Tuner Kit is designed to be a direct bolt on kit fo the 2012 to 2013 Boss 302. It may work on an older coyote swapped car but will require some SERIOUS modification and creativity to make work.

      Helpful (1)

      2011 GT fitment I have a 2011 GT with a BOSS 302 intake manifold installed. Will this system mate up with my setup?

      • This Procharger will fit a GT with a Boss manifold installed however the tuning would be different due to the boss having different heads and cams.

      Helpful (1)

      Will I need to do any other modifications for this kit to work, such as fuel system... and will it require a tune or is that part of the kit? If not is it something you offer?

      • Yes, fuel system upgrades are required when installing this kit. A custom tune is also required. We can tune for some supercharger setups, please give us a call and we'd be happy to discuss further.

      Helpful (0)

      I have a 2013 GT with the Boss 302 intake. i understand i would need a different tune from an external source, but would everything else fit on the car correctly?

      • Yes, this kit will work perfectly fine with your '13 GT Mustang with the Boss 302 intake.

      Helpful (0)

      What is the trimming on the front bumper that is required?

      • It is the back of the lower front valance that the Boss 302 comes with over the factory GT front bumper. I have done this trimming before, it took us less than 10 minutes with a dremmel tool and some light touching up at the end for a nice clean look. This can be a little difficult if you have not cut through plastic like this before, if you do not feel comfortable doing this I would definitely recommend letting a body shop do this.

      Helpful (0)
      Post Your Question

      Installation & What's in the Box

      Installation Info

      Tech Specs

      • P-1SC-1 self contained supercharger
      • Boost (PSIG): 7+
      • Includes Larger Race Air-to-Air Inter Cooler (compared to the HO system)
      • Includes ProFlow bypass valve
      • Includes intercooler tubing and brackets
      • Tuner Kit - requires custom dyno tune
      • Professional Installation Recommended
      • 91 octane fuel required

      Will It Fit My Mustang

      • Boss 302 - 12, 13

      Fits 2012-2013 BOSS Mustangs Only!

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