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Complete Paxton supercharger systems and tuner kits for the 2011-2014 5.0L Mustang GT are shipping now. The complete, fully calibrated, 50-state smog legal system will boost your stock 2011 GT to 615 HP and 475 lb/ft torque with 7.5-8.5 PSI from the NOVI-2200SL supercharger.
The Competition Air Inlet Upgrade adds 20 to 40 more HP (on top of the 615) and allows for even greater HP gains with more boost and more aggressive tuning.
If your vehicle already has modifications or you would like to custom tune your installation for more horsepower, you can purchase a tuner kit and supply your own fuel components and calibration. The NOVI-2200SL supercharger is capable of up to 1000HP on highly modified vehicles with custom tuning.
Complete Paxton supercharger systems are intended for use on vehicles made and operated in the USA. Fitment of these systems to vehicles not made and operated in the USA may require custom tuning. Manual Transmission Only.
Paxton Manufacturer's Warranty