SOLD OUT — The production for the Cadillac CTS-V upgrade has been fully allocated. If you are interested in current or future Hennessey Performance upgrades, please email or call our sales team.

Cadillac CTS-V Upgrades & Modifications

Cadillac’s CTS-V Upgrades by Hennessey® Performance are warranty-guaranteed! Our HPE performance upgrade and modification packages bring this supreme sedan’s power to 850HP and 1000HP.

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.

HPE1000

HPE850

0 HORSEPOWER

0 LB-FT OF TORQUE

2 Year / 24,000 Mile

WARRANTY

0 HORSEPOWER

0 LB-FT OF TORQUE

2 Year / 24,000 Mile

WARRANTY

HPE1000

0 HORSEPOWER

0 LB-FT OF TORQUE

2 Year / 24,000 Mile

WARRANTY

HPE850

0 HORSEPOWER

0 LB-FT OF TORQUE

2 Year / 24,000 Mile

WARRANTY

Cadillac CTS-V Upgrade and Modification by Hennessey® Performance

Hennessey® Performance's Cadillac CTS-V Package with 1000 HP.

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Cadillac CTS-V Upgrade and Modification by Hennessey® Performance

Hennessey® Performance's Cadillac CTS-V Package with 1000 HP.

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CADILLAC CTS-V UPGRADES
SPECIFICATIONS

The Cadillac CTS-V is already an incredible performer for a luxury sedan, but its LT4 platform is only asking for more power. Hennessey® Performance’s Cadillac CTS-V upgrade and modification packages achieve just that by bringing the power up to 850HP and 1000HP, both supported by a world-class customer experience and guaranteed with an industry-leading warranty.

HPE1000

HPE850

1,000 bhp @ 6,300 rpm
966 lb-ft torque @ 4,000 rpm
1,000 bhp @ 6,300 rpm
966 lb-ft torque @ 4,000 rpm
High-Flow Supercharger System
Automatic Transmission Upgrade
Custom HPE Camshaft
Ported Cylinder Heads
Long-Tube Stainless Steel Headers
Upgraded Valve Springs and Retainers
Upgraded Intake Valves & Exhaust Valves
Upgraded Lifters and Pushrods
Upgraded Heat Exchanger
TCM Software Upgrade
Auxiliary Fuel System Upgrade
High-Flow Intercooling System
High-Flow Air-To-Air Intercooler
High-Flow Catalytic Converters
All Necessary Gaskets & Fluids
Professional Installation
HPE Engine Management Calibration
Dyno Tuning
Road Testing (Up To 500 Miles)
Serial-Numbered Engine Plaque
Hennessey® Exterior Badging
2 Year / 24,000 Mile Limited Warrant

850 bhp @ 6,300 rpm
830 lb-ft torque @ 4,000 rpm
0-60 mph: 2.9 sec.
1/4 mile: 10.5 sec @135 mph
Hennessey® Lower Pulley Upgrade
High-Flow Cylinder Heads
Custom Hennessey® Camshaft Upgrade
Upgraded Valve Springs, Intake & ExhaustValves
Upgraded Heat Exchanger
TCM Software Upgrade
Upgraded Lifters & Push Rods
High-Flow Air Induction System
Long-Tube Stainless Steel Headers
High-Flow Catalytic Converters
All Necessary Gaskets & Fluids
Professional Installation
HPE Engine Management Calibration
Dyno Tuning
Road Testing (Up To 500 Miles)
Serial-Numbered Engine Plaque
Hennessey® Exterior Badging
2 Year / 24,000 Mile Warranty

CADILLAC CTS-V GALLERY

Cadillac CTS-V production may be over, but celebration of this supreme sedan continues in the aftermarket! With Hennessey® Performance’s expertly calibrated, warranty-guaranteed Cadillac CTS-V packages, the CTS-V retains all stock driveability and function while rocketing into the next level of performance capability. Hennessey® Performance is proud to offer these upgrade packages with a 2 Year / 24,000 Mile Limited Warranty.