Hennessey Performance

Escalade / ESV

Supercharged Cadillac Escalade Upgrade

The best upgrades for the 2024 Cadillac Escalade include a 3.0-liter supercharger system, a high-flow intercooling system, a high-flow air induction system, Chromoly hardened pushrods, and a crankcase ventilation system. Hennessey® Performance harnesses the 6.2-liter V8 engine to deliver high-performance thrills to the iconic luxury SUV. 

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.

Performance

R&D

Tuning

Warranty

Hennessey®, the Texas-based hypercar manufacturer and high-performance vehicle creator, has released a comprehensive new performance upgrade package for the Cadillac Escalade. Hennessey’s boost in output for late-model GM 6.2-liter V8-powered vehicles takes power from the mild 420 bhp factory level, to a wild 650 bhp – transforming the acceleration driving dynamics of the Cadillac Escalade.

Hennessey Cadillac Escalade Supercharged Upgrade

Testing for all Hennessey® Performance models begin at the company’s headquarters in Sealy, Texas. Under the guidance of our Research and Development team, each model line is subjected to hundreds of hours of research and development. This helps guarantee that Hennessey® Performance’s 2024 Cadillac Escalade performance parts enhance every aspect of the vehicle while retaining complete usability and manufacturer driving modes.

H650-Cadillac-Escalade-Upgrade

After lab-based evaluation, development moves to Hennessey® Performance’s various on-site dyno bays for live assessment. The final phase of tuning has development models of the Cadillac Escalade test at the Pennzoil Proving Ground at Hennessey® Performance’s headquarters. This final phase is performed to evaluate the 2024 Cadillac Escalade tune upgrade in the real world. Even after each model line is signed-off, every customer vehicle undergoes its series of quality assurance tests, including a detailed test drive by Hennessey® Performance’s engineers.

Hennessey Performance

Customer satisfaction is at the core of every Hennessey® Performance Cadillac Escalade performance upgrade and modifications package. Emphasizing this point, the company provides a comprehensive warranty on each 6.2-liter V8 2024 Cadillac Escalade upgrade to provide total peace of mind. Customers are invited to take final delivery of their new Hennessey® vehicle at the Pennzoil Proving Grounds in Sealy, Texas for the ultimate performance experience.

H650-Cadillac-Escalade-Upgrade

Performance

Hennessey Performance

Hennessey®, the Texas-based hypercar manufacturer and high-performance vehicle creator, has released a comprehensive new performance upgrade package for the Cadillac Escalade. Hennessey's boost in output for late-model GM 6.2-liter V8-powered vehicles takes power from the mild 420 bhp factory level, to a wild 650 bhp – transforming the acceleration driving dynamics of the Cadillac Escalade.

R&D

Hennessey Performance

Testing for all Hennessey® Performance models begin at the company’s headquarters in Sealy, Texas. Under the guidance of our Research and Development team, each model line is subjected to hundreds of hours of research and development. This helps guarantee that Hennessey® Performance's 2024 Cadillac Escalade performance parts enhance every aspect of the vehicle while retaining complete usability and manufacturer driving modes.

Tuning

Hennessey Performance

After lab-based evaluation, development moves to Hennessey® Performance’s various on-site dyno bays for live assessment. The final phase of tuning has development models of the Cadillac Escalade test at the Pennzoil Proving Ground at Hennessey® Performance’s headquarters. This final phase is performed to evaluate the 2024 Cadillac Escalade tune upgrade in the real world. Even after each model line is signed-off, every customer vehicle undergoes its series of quality assurance tests, including a detailed test drive by Hennessey® Performance’s engineers.

Warranty

Hennessey Performance

Customer satisfaction is at the core of every Hennessey® Performance Cadillac Escalade performance upgrade and modifications package. Emphasizing this point, the company provides a comprehensive warranty on each 6.2-liter V8 2024 Cadillac Escalade upgrade to provide total peace of mind. Customers are invited to take final delivery of their new Hennessey® vehicle at the Pennzoil Proving Grounds in Sealy, Texas for the ultimate performance experience.

Upgrades at a Glance

0
HORSEPOWER
0
LB-FT OF TORQUE

3 / 36,000

WARRANTY

H650-Cadillac-Escalade-Upgrade

Cadillac Escalade Videos

The Cadillac Escalade is a luxury SUV that has captured the hearts of car enthusiasts everywhere. However, for those seeking an even more thrilling experience, the H650 package by Hennessey takes the Escalade’s already impressive performance to new heights. Whether you’re a car enthusiast or simply someone who appreciates the thrill of the open road, these videos showcasing the Hennessey H650 Cadillac Escalade are sure to impress. From test drives, to customer reviews, these videos offer a glimpse into the world of this high-performance SUV.

Dyno Testing

Test Drive

Testimonial

Dyno testing provides a glimpse into the inner workings of the Hennessey upgrade package. This video demonstrates the car’s raw horsepower and torque, giving viewers a sense of the incredible engineering that goes into these upgrades.

Hennessey Performance

Get a firsthand look at the Hennessey® ‘H650’ Cadillac Escalade in action. This video showcases the car’s incredible power, speed, and handling as it navigates the Pennzoil Proving Ground Test Track, located at Hennessey Performance. This amazing video will give you a sense of what it’s like to drive one of the most exciting muscle cars on the market.

Hennessey Performance

Customer testimonials offer an insider’s perspective on the Hennessey upgrade package. This video features an interview with a satisfied customer who shares the experience of their modified car. Both the driver and customer discuss the car’s handling, speed, and overall performance, providing valuable insights for those considering an upgrade.

Cadillac Escalade Supercharged

Dyno Testing

Hennessey Performance

Dyno testing provides a glimpse into the inner workings of the Hennessey upgrade package. This video demonstrates the car's raw horsepower and torque, giving viewers a sense of the incredible engineering that goes into these upgrades.

Test Drive

Hennessey Performance

Get a firsthand look at the Hennessey® 'H650' Cadillac Escalade in action. This video showcases the car's incredible power, speed, and handling as it navigates the Pennzoil Proving Ground Test Track, located at Hennessey Performance. This amazing video will give you a sense of what it's like to drive one of the most exciting muscle cars on the market.

Testimonial

Hennessey Performance

Customer testimonials offer an insider's perspective on the Hennessey upgrade package. This video features an interview with a satisfied customer who shares the experience of their modified car. Both the driver and customer discuss the car's handling, speed, and overall performance, providing valuable insights for those considering an upgrade.

Our team is very excited about this supercharging enhancement for GM's 6.2-liter V8, as it offers a huge audience of GM SUV owners the ability to bump power by 230 horsepower...that's a 55% increase in power.

Latest Press Release

Hennessey Debuts 650 Horsepower Supercharged Upgrade for 2023 Cadillac Escalade

  • ‘H650’ engine and exhaust package boost V8 power from 430 bhp to 650 bhp – a 55 percent increase
  • Benchmark 0-60 mph sprint takes a mere 5.3 seconds – nearly one second faster than stock
  • Comprehensive upgrade applicable to GM’s 6.2-liter V8 found in Cadillac Escalade, Chevrolet Suburban, Chevrolet Tahoe, and GMC Yukon
  • Hennessey Performance Kit includes a 3.0-liter supercharger, intercooler, upgraded pushrods, enhanced engine management, and a stainless-steel cat-back exhaust system
  • GM V8 engine upgrade is backed by a 3-year / 36,000 mile limited warranty, priced from MSRP $27,950

 

Sealy, Texas (January 23, 2023) Hennessey, the Texas-based hypercar manufacturer and high-performance vehicle creator, has released a comprehensive new performance upgrade package for the Cadillac Escalade, Chevrolet Suburban, Chevrolet Tahoe, and GMC Yukon. Hennessey’s boost in output for vehicles with the GM 6.2-liter V8 takes power from the mild 420 bhp factory rating to a wild 650 bhp – entirely transforming the acceleration and driving dynamics of GM’s full-size SUVs.

Hennessey’s engineering team fits GM’s popular 6.2-liter V8 (L87 EcoTec3) with a robust 3.0-liter supercharger, high-flow intake system, high-flow intercooler, and a crankcase ventilation system. In addition, Chromoly pushrods are installed, and the engine management software is updated with HPE engine management calibration. Lastly, a stainless steel cat-back exhaust system (retaining stock exhaust tips) is installed to improve performance and soundtrack. The result is a dyno-proven 650 bhp and 658 lb-ft of torque.

During development, the ‘Hennessey Supercharged H650 Escalade‘ – enhanced with an additional 230 horsepower – achieved 0 to 60 mph sprint in just 5.3 seconds. That was quick enough to leave the stock Cadillac Escalade, with its slower 6.1-second dash, in the rearview mirror. Likewise, the quarter mile run falls in just 13.5 seconds – a full second quicker than stock. Accompanying the increased power is a more robust full-throttle exhaust note, which perfectly complements the SUV’s enhanced performance.

Hennessey’s ‘H650’ upgrade fits a range of GM SUVs equipped with the 6.2-liter V8 – irrespective of trim level. These vehicles include the model year 2021 and onward Cadillac Escalade, Cadillac Escalade ESV, Chevrolet Suburban, Chevrolet Tahoe, GMC Yukon, and GMC Yukon XL.

John Hennessey, company Founder and CEO: “Our team is very excited about this supercharging development for GM’s 6.2-liter V8, as it offers a huge audience of GM SUV owners the ability to bump power by an impressive 230 horsepower – that’s a 55 percent increase in power. Additionally, the improved torque increases drivability at all speeds and enhances towing. The H650 upgrade literally transforms sedate family SUVs into performance vehicles.”  

Although the performance of the 6.2-liter V8 is altered, Hennessey’s engineers retain all the legendary ride and drivability of the stock SUVs, leaving suspension modes, drive modes, and all-wheel drive modes unaltered. The Texas team’s production and the testing program includes a final performance assessment on the dyno and out on the open road.

Each upgraded ‘H650’ is fitted with a serial-numbered engine plaque. In addition, all vehicles are backed by Hennessey’s comprehensive 3-year / 36,000-mile limited warranty. The total cost for the upgrade is $27,950 – excluding the base GM SUV. Orders may be placed for international shipping through authorized GM retailers or Hennessey directly by calling +1 979.885.1300 or visiting HennesseyPerformance.com

Hennessey Cadillac Escalade Supercharged Upgrade

Specifications

Cadillac Escalade Upgrade

Hennessey’s engineering team fits GM’s popular 6.2-liter V8 (L87 EcoTec3) with a robust 3.0-liter supercharger, high-flow intake system, high-flow intercooler, and a crankcase ventilation system. Chromoly pushrods are installed, and the engine management software is updated with HPE engine management calibration. Lastly, a stainless-steel cat-back exhaust system (retaining stock exhaust tips) is installed to improve performance and soundtrack. 

  • 650 bhp @ 5,500 rpm
  • 658 lb-ft torque @ 4,200 rpm
  • 0-60 mph: 5.3 seconds
  • 1/4 mile: 13.5 seconds
  • 3.0-Liter Supercharger System
  • High-Flow Intercooling System
  • High-Flow Air Induction System
  • Chromoly Hardened Pushrods
  • Crankcase Ventilation System
  • Stainless-Steel Cat-Back Exhaust System
  • HPE Engine Management Calibration
  • All Necessary Gaskets, Fluids & Hardware
  • Professional Installation
  • Chassis Dyno Tuning
  • Road Testing (Up To 500 Miles)
  • Serial-Numbered Engine Plaque
  • Hennessey Exterior Badging
  • 3 Year / 36,000 Mile Limited Warranty
  • (Optional) Performance Wheel & Brake Combo

Disclaimer:

  • Supercharged H650 upgrade only available on 6.2L V8 specification
  • Both sets of keys are needed to modify GM SUVs
  • Hennessey’s H650 calibration for the Escalade, Yukon, Suburban, and Tahoe removes General Motor’s “Cylinder Deactivation” and “Auto Start/Stop” feature permanently.
  • Factory tires are used, unless the vehicle is fitted with factory 19”, 20” or 21” wheels. If the stock vehicle has wheels smaller than 22”, there will be a $1,995 charge for new performance tires. Customer has a choice of gloss black or polished silver 22” wheels.

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