Chevrolet Silverado / GMC Sierra 2500HD / 3500HD Catalytic Converter Guard (2020-2023)
THESE PICTURES REFLECT OUR PROTOTYPE - SLIGHT CHANGES ARE BEING MADE TO FULLY SHIELD THE EXPOSED SPACERS - any order placed will reflect our final model.
CHEVROLET / GMC CATALYTIC CONVERTER GUARD / SHIELD 2500HD
Confirmed Fitment: 2020, 2021, 2022, 2023
Must have 2020+ Body Style
Engines currently fitted: 6.6L Duramax Diesel
Configuration fitted: CREW CAB
We are looking for 6.6L V8 Gasoline, double cab, and regular cab to test fit! Please contact us.
Protect your expensive catalytic converters with our catalytic converter guard. This guard mounts to your truck's frame providing a physical barrier to help prevent theft. Crafted from 5052 Aluminum, and powder coated semi-gloss black, our catalytic converter guards are exceptionally designed to discourage intruders.
- Semi-Gloss Black 5052 Aluminum - CNC Cut, Powder Coated
- Made in the USA
- Mounting Hardware is SUPPLIED
- Installation Instructions are PROVIDED
- Theft Prevention is Enhanced with SPECIAL BOLTS
- Built-in HEAT EXTRACTION VENTS
3 Plates are Riveted to become nearly 1/4" THICK
- There is Only 1 Way the Converter Can be Removed - OUR GUARD BLOCKS IT
- A heavy duty threaded rivnut tool with a 1/4"-20 and 5/16"-18" mandrel will be necessary for installation (any other tools necessary are common). Professional installation on a lift is recommended.
- Our catalytic converter guards are made-to-order. This means once the order is placed, we will get started on it! Please allow between 2-28 business days before the catalytic converter guard is manufactured and shipped. Feel free to give us a call to check if we have any in stock, or if we have any being made.
- All sales are final (no refunds, no returns)
Other common names:
- Catalytic Converter Shield
- Cat Guard
- Cat Block
- Catalytic Converter Anti Theft
- Cat Anti Theft
- Catalyst Converter Shield
- Catalyst Converter Guard
- Catalyst Converter Anti Theft