Katech 120MM Billet Supercharger Snout for Magnuson TVS2300 & TVS2650 Superchargers
In Stock
Description
Katech 120MM Billet Supercharger Snout for Magnuson TVS2300 & TVS2650 Superchargers
6061-T6 BILLET ALUMINUM · 120MM THROTTLE BODY COMPATIBILITY · TWO -6 AN ORB ACCESSORY PORTS
The Katech 120MM Billet Supercharger Snout is designed for compatible Magnuson TVS2300 and TVS2650 Supercharger Systems used on Chevrolet C7 Corvette and Gen VI Camaro applications. It provides the mounting interface required to install the Katech 120MM Throttle Body or most other compatible 120MM throttle bodies while improving airflow into the supercharger rotor pack.
Precision-machined from 6061-T6 billet aluminum and finished with a durable black anodized coating, the snout features a larger inlet than factory LT 87MM and aftermarket 103MM and 112MM throttle-body configurations. Two machined -6 AN ORB accessory ports provide connection points for compatible PCV, EVAP, and monitoring components.
Features & Benefits
- Precision-Machined 6061-T6 Billet Aluminum Construction
- Durable Black Anodized Finish
- Designed for Compatible Magnuson TVS2300 and TVS2650 Supercharger Systems
- Compatible with the Katech 120MM Throttle Body and Most Other Compatible 120MM Throttle Bodies
- Improves Airflow into the Supercharger Rotor Pack
- Larger Inlet than Factory LT 87MM and Aftermarket 103MM and 112MM Throttle-Body Configurations
- Two Machined -6 AN ORB Accessory Ports
- Supports Compatible PCV, EVAP, and Monitoring Connections
- Includes O-Ring
- Engineered, Machined, and Manufactured by Katech Engineering in Clinton Township, Michigan, USA!

Specifications
- Product Type: Supercharger Snout
- Material: 6061-T6 Billet Aluminum
- Finish: Black Anodized
- Throttle Body Compatibility: Katech 120MM Throttle Body and Most Other Compatible 120MM Throttle Bodies
- Supercharger Compatibility: Magnuson TVS2300 and TVS2650 Supercharger Systems
- Accessory Ports: Two -6 AN ORB Ports
- O-Ring: Included
Vehicle & Engine Fitment
Chevrolet
- 2014–2019 Chevrolet C7 Corvette, All Models, Equipped with a Compatible Magnuson TVS2300 or TVS2650 Supercharger System
- 2016–2024 Chevrolet Gen VI Camaro Applications Equipped with a Compatible Magnuson Supercharger System
Engine Applications
- Compatible GM Gen V LT Engine Applications Using a Supported Magnuson TVS2300 or TVS2650 Supercharger System
- Applications Using the Katech 120MM Throttle Body or Most Other Compatible 120MM Throttle Bodies
Important Fitment Notes
- EVAP Solenoid Relocation Is Required
- Katech EVAP Solenoid & MAP Sensor Relocation Block KAT-7403 Is Recommended
- Verify Vehicle, Supercharger Model, Inlet Configuration, Throttle Body Bolt Pattern, and Throttle Body Compatibility Before Ordering
- Magnuson Supercharger-to-Snout Mounting Bolts Are Reused and Are Not Included
- Throttle Body Mounting Bolts Are Included with the Katech 120MM Throttle Body
- Throttle Body Mounting Hardware Requirements May Vary When Using Other 120MM Throttle Bodies
What’s Included
- One Katech 120MM Billet Supercharger Snout
- One O-Ring
Why Choose Katech?
Since 1977, Katech has engineered championship-winning engines and precision performance components for professional motorsports, OEM development programs, engine builders, and performance enthusiasts.
The Katech 120MM Billet Supercharger Snout combines precision-machined 6061-T6 billet aluminum construction, improved airflow into the supercharger rotor pack, and integrated accessory ports to provide a purpose-built solution for compatible Magnuson TVS2300 and TVS2650 Supercharger Systems using the Katech 120MM Throttle Body or most other compatible 120MM throttle bodies.
Details
- KAT-7703
- KAT-7703
- Katech Engineering
- New
Categories
Shipping Information
- Item Requires Shipping
- 5.0 lbs.
- W6.0000” x H5.0000” x L6.0000”
Customer Reviews
Total Reviews (0)
You must login to post a review.

Write the First Review!