2011 - 2014 HEMI Hi-Power Supercharger Kit by Arrington Performance

Weight:125.0 lbs
Installation Skill Rating:
Arrington Performance
Base Price: $7,550.00
Price with Options: $7,550.00

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*Desired Boost Level  
8LB - 50LB Injectors, 3.0 (6.4) or 3.2 (5.7) Overdrive Pulley and Single Fuel Pump AssemblyClick here for more information about this option...
12LB: 8LB + ATI 17% OD Superdamper, 2.65" OD Pulley, 80LB Injectors, Requires Forged Motor!, Add $1,000.00Click here for more information about this option...
*Engine Size  
5.7 HEMI
6.4 HEMI
Forged / Stroker Motor

Dodge 5.7 and 6.4 Tuning Now available for GPEG PCMs 2011 thru 2014!

Get the 2011 - 2014 Arrington Performance Supercharger with FREE SHIPPING!*

As most new Challenger owners know, Arrington was the first to crack the 2011, 2012, 2013 and 2014 HEMI GPEG PCM. As a result, we can supply robust aftermarket support for these platforms. An ever larger selection of bolt-on parts exist for both the 5.7L and the 392 Challengers- but without correct calibration they cannot be safely installed. Use only genuine Arrington parts and powertrain calibrations, its Proven Power, for the Street.

2011 - 2014 Tuning Solutions

Arrington Performance is proud to announce the release of our "Proprietary Calibration Solution" for forced induction applications on the Chrysler 2011 - 2014 GPEG based powertrains. The culmination of years of intensive research and development allows us to provide a comprehensive calibration, not just a tuning modification (THIS IS NOT JUST A "TUNE"). These calibrations take full advantage of the dramatically increased processing power native to the Powernet technology utilized in the latest generation of GPEG PCM's. These calibrations produce more power with a smoother, OEM caliber, driving experience while delivering maximum performance on the track. Our calibrations are good from 5 to 12 lbs of boost pressure. Boost pressure beyond 12 lbs will require custom Dyno calibration services; delivered exclusively at our Martinsville, VA facility.

*Free Shipping will appear in cart. Free shipping only applies to UPS ground shipping to the lower contiguous 48 states. If purchased online and shipped to other location, you will be contacted for additional payment.

About The Arrington Performance Supercharger

This forced induction kit for the 2011-2014 Dodge 392 and 5.7L Dodge Challenger LC, is rated at 8lbs or 12lbs of boost. Simply put, this Eaton TVS based hybrid-roots HEMI Supercharger force feeds additional air flow and pressure to your motor, giving your Mopar large horsepower and torque gains*. The extra power is delivered over the entire power-band and kicks in instantly. What’s more, the low rpm power gains are dramatic due to the positive displacement blower system which adds pressurized air into the motor. *Estimated horsepower & torque, dyno numbers will vary.

Advanced 6th Generation TVS Rotors

An Eaton TVS rotor group, like the one included in this Arrington Engines forced induction kit, offers many benefits over traditional roots style blower designs and even centrifugal systems. HEMI 5.7 / 6.4 owners will most appreciate the huge horsepower and torque gains(70%+ isentropic efficiency) with near instantaneous boost response. But features like lower noise and NO highway MPG penalty, that make the Arrington Supercharger something you can live with everyday. Whats more, with its advanced internal oiling system, you will not have to tap your oil pan or regularly change your superchargers oil.

8 Lb Kit Includes:
  • Magnuson - Arrington Performance HiPower Supercharger System with SS Housing
  • 50LB Fuel injectors and rails
  • LX/LC HEMI Single "3B" Pump Fuel By Arrington Performance
  • Custom PCM Tuning Delivered on DiabloSport Trinity Handheld Tuner
12 Lb Kit Includes:
  • Magnuson - Arrington Performance HiPower Supercharger System with SS Housing
  • 80LB Fuel injectors and rails
  • 2.65" Overdrive Pulley + ATI 17% Overdrive Damper
  • LX/LC HEMI Single "3B" Pump Fuel By Arrington Performance
  • Custom PCM Tuning Delivered on DiabloSport Trinity Handheld Tuner
  • 2011-2014 Dodge Challenger R/T 5.7 / 6.4 SRT-8
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