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HPE850

Mustang GT350 Upgrades & Modifications

2019 – 2020 Mustang’s GT350 Upgrades by Hennessey® Performance are warranty-guaranteed! Our HPE performance upgrades and modifications package ramp up the power to 850HP.

Limited Serial Numbers Remaining – Contact us today!

INQUIRE NOW
Hennessey Performance offers only the highest-quality builds, and we are recognized for having the best warranty in the industry. Our strict quality control and high assessment standards help us deliver the best possible product. In addition, to protect owners, their investments, and their vehicles, we have stringent requirements and standards for vehicles we accept for upgrades. 
 
When vehicles get older and accumulate miles, components age, and wear – understandably, the risk factor of modifying them increases. As a result, Hennessey Performance does not offer a warranty on vehicles older than three years, regardless of condition or maintenance, or vehicles with more than 20,000 miles. 
 
If you have questions on whether your vehicle meets our standards for accepted builds or would like further clarification, please contact us at 1.979.885.1300.

0

HORSEPOWER

0

LB-FT OF TORQUE

2 Year / 24,000 Mile

WARRANTY


Mustang GT350 Upgrade and Modification by Hennessey® Performance

Testing the Hennessey® Performance Mustang GT350 modifications package with 850 HP.
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Mustang GT350 Upgrade and Modification by Hennessey® Performance

Testing the Hennessey® Performance Mustang GT350 modifications package with 850 HP.
Play Video
hennessey hpe850 ford mustang shelby GT350 24

MUSTANG GT350 UPGRADES

 SPECIFICATIONS

Supercharged, Ford’s Mustang GT350 is an entirely transformed vehicle. It is Hennessey® Performance’s pleasure to offer this 850 horsepower warranty-guaranteed performance upgrades and modifications package to all GT350 users who seek excitement through their entire power band. The Mustang GT350 modification burbles and pops, screams and roars, a supercharged upgrade unlocks the ultimate potential of a GT350.

H850

  • 850 bhp @ 7,700 rpm
  • 673 lb-ft torque @ 4,600 rpm
  • 3.0L Supercharger System
  • High-Flow Throttle Body
  • High-Flow Fuel Injectors
  • High-Flow Heat Exchanger
  • High-Flow Air Induction System
  • Chassis Dyno Calibration & Testing
  • All Necessary Gaskets & Fluids
  • Professional Installation
  • Road Testing (Up To 500 Miles)
  • Hennessey® Exterior Badging
  • Serial Numbered Engine Bay Plaque
  • 2 Year / 24,000 Mile Limited Warranty
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