The Magnuson TVS2650R Magnum Supercharger System is engineered specifically for 2014–2019 Chevrolet Corvette Z06 models equipped with the 6.2L LT4 V8 engine.

Designed as a complete bolt-on upgrade, this Magnuson system increases airflow capacity and improves performance beyond the factory LT4 supercharger while maintaining OEM-style integration and drivability.

Using Eaton Twin Vortices Series rotor technology, the system delivers increased airflow efficiency and strong torque throughout the RPM range.

With the included Magnuson calibration, the system is rated by the manufacturer to produce approximately 726 horsepower and 690 lb-ft of torque at the crank, representing an estimated 76 horsepower increase over the factory LT4 output.

Magnuson lists this system as 50-state emissions legal under CARB Executive Order D-488-61 when installed with the supplied calibration.

This configuration features a Wrinkle Black (Standard) supercharger lid finish.

Corvette Z06 LT4 Supercharger

Magnuson TVS2650R Magnum Supercharger System
Part Number 01-26-62-174-BL

Supercharger System Overview for Corvette Z06 LT4

• Engine Platform: GM 6.2L LT4 Supercharged V8

• Vehicle Application: 2014–2019 Chevrolet Corvette Z06

• Supercharger Type: Magnuson TVS2650R Magnum positive displacement supercharger

• Estimated Output: approximately 726 hp and 690 lb-ft of torque at the crank

• Estimated Power Increase: approximately 76 horsepower increase over stock LT4 output

• Intercooling System: dual air-to-water charge air coolers

• Calibration: handheld tuner with Magnuson calibration included

• Emissions Compliance: CARB Executive Order D-488-61 (50-state legal)

• Finish: wrinkle black supercharger lid

• Magnuson Part Number: 01-26-62-174-BL

Key Features

• Magnuson TVS2650R Magnum Supercharger System

• Designed for 2014–2019 Corvette Z06 LT4

• Rated output of approximately 726 hp and 690 lb-ft of torque

• Estimated 76 horsepower increase over stock LT4 output

• Eaton Twin Vortices Series high-helix four-lobe rotor technology

• Dual air-to-water charge-air coolers

• Dynamic Flow Tuning inlet port design

• Complete bolt-on supercharger upgrade system

• Handheld tuner with Magnuson calibration included

• CARB Executive Order D-488-61 (50-state emissions legal)

• Wrinkle Black (Standard) supercharger lid finish

Vehicle Fitment

Chevrolet Corvette Z06 6.2L LT4 V8

2014–2019 Chevrolet Corvette Z06

(Individual model years listed within the details tab.)

Product Specifications

What’s Included

• Magnuson TVS2650R Magnum supercharger assembly

• Integrated intake manifold

• Dual air-to-water charge-air coolers

• Supercharger drive system components

• Intercooler system hardware

• Installation hardware and required components

• Handheld tuner with Magnuson calibration

• Detailed installation instructions

Corvette Z06 LT4 Supercharger Upgrade Platform

The C7 Corvette Z06 uses the GM 6.2L LT4 supercharged V8, part of General Motors’ Gen V small-block engine family. The LT4 platform combines direct fuel injection, variable valve timing, and factory supercharging to deliver high performance while maintaining street drivability.

For enthusiasts looking to increase power output beyond factory levels, supercharger upgrades remain one of the most effective performance modifications available for the LT4 platform.

The Magnuson TVS2650R Magnum system is designed to increase horsepower and torque output while maintaining drivability, making it a popular upgrade for Corvette Z06 owners seeking additional performance while retaining the street-friendly characteristics of the LT4 platform.

Katech Engineering specializes in GM LS and LT engine platforms and Corvette performance upgrades, helping customers select and install performance components that match their performance goals.

Professional Installation Available at Katech Engineering

Looking to have your supercharger system installed by professionals?

Katech Engineering offers expert installation services for Corvette performance upgrades, including supercharger systems for LT4-powered Corvette Z06 models.

Our technicians specialize in GM LS and LT performance engines, ensuring that performance upgrades are installed correctly for optimal reliability and performance.

For installation scheduling or technical assistance, contact the Katech sales team:

586-792-6620
sales@katechengines.com

Why Install Your Supercharger at Katech Engineering

Founded in 1977, Katech Engineering has built a reputation as one of the most respected names in Corvette and GM performance engineering.

Katech has played a key role in the development of engines used in Corvette Racing programs competing at endurance events such as the 24 Hours of Le Mans, Daytona, and Sebring.

That same engineering expertise carries over into every performance upgrade installed at our facility. Whether you're upgrading your Corvette Z06 with a Magnuson supercharger or planning a complete performance build, our team ensures every component is installed to the standards expected from a professional motorsports engineering company.

Magnuson TVS2650R Supercharger FAQ for Corvette Z06 LT4

What Corvette models does this supercharger fit?
This Magnuson supercharger system (01-26-62-174-BL) is designed for 2014–2019 Chevrolet Corvette Z06 models equipped with the 6.2L LT4 V8 engine.

How much horsepower does the Magnuson TVS2650R Magnum system produce?
Magnuson rates this system at approximately 726 horsepower and 690 lb-ft of torque at the crank, representing an estimated +76 horsepower increase over the factory LT4 output.

Actual performance results may vary depending on vehicle condition, fuel quality, and supporting modifications.

Is the Magnuson supercharger system emissions legal?
Yes. The system is listed as 50-state emissions legal under CARB EO D-488-61 when installed as supplied with the included calibration.

Does the system include tuning?
Yes. The system includes a handheld tuner with Magnuson calibration designed specifically for the Corvette Z06 LT4 application.

Can Katech install this supercharger system?
Yes. Katech Engineering offers professional installation services for Magnuson supercharger systems and other Corvette performance upgrades.