Chevrolet/GMC Express & Savana 2500/3500 Catalytic Converter Guard (2021-2024)

Premium Protection for Your Chevrolet Express Catalytic Converter

EXPRESS/SAVANNA CATALYTIC CONVERTER GUARD / SHIELD

Confirmed Fitment: 2021-2024 w/ a  4.3L V6 or 6.6L V8 (Express and Savana) 

This fits the express and savana vans.
This fits the cutaways.
This does NOT fit the Silverado/Sierra. 

Not sure if this fits your vehicle? Send us your VIN!

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. 

AVAILABLE FINISH/MATERIALS

• Raw Aluminum - CNC Cut, Bare Aluminum (will contain surface scratches, will not rust)
  
• Semi-Gloss Black 5052 Aluminum - CNC Cut, Powder Coated (added layer of protection)

PERKS

• Built in the USA 
• Mounting hardware is supplied
  
• Installation instructions are provided
• Theft prevention is enhanced with security bolts
• Built-in heat extraction vents
• All pieces are 3/16" thick, and 1/2" thick spacer plates are included for V8 versions
  
• Choose between raw aluminum or powder coated black
  

NOTES

• A heavy duty threaded rivnut tool with a 5/16"-18 mandrel and 17/32" drill bit will be necessary for installation (any other tools necessary are common). See instructions below.

HELPFUL LINKS

• Installation Instructions
• Build Times
  
• Refund / Return Policy
• Shipping Costs
  
• Privacy Policy

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
- Cadillac Converter Guard (it's not a cadillac)
- Cadillac Converter Shield (it's not a cadillac)

Durable and Reliable Catalytic Converter Guard

The Chevrolet Express catalytic converter guard is specifically engineered for the 2021-2024 Chevrolet Express and GMC Savana 2500/3500 models. Crafted from high-quality materials, this guard offers robust protection against theft and damage, ensuring your vehicle’s exhaust system remains secure. Designed to withstand harsh road conditions and resist corrosion, it delivers long-lasting durability without compromising on fit or function. Installing this guard means safeguarding a vital component of your van’s emissions system, preventing costly repairs and maintaining optimal performance.

Easy Installation and Perfect Fit

This catalytic converter guard is designed for a seamless installation process tailored to the Chevrolet Express platform. The guard fits precisely around the catalytic converter on 2500 and 3500 series models built between 2021 and 2024, requiring no modifications or complicated tools. Its well-thought-out design ensures that it does not interfere with exhaust flow or vehicle operation. Whether you are a professional technician or a DIY enthusiast, installing this guard will be straightforward, saving you time while providing immediate protection for your vehicle.

Enhanced Security Against Theft and Damage

The increasing risk of catalytic converter theft makes this guard an essential accessory for Chevrolet Express owners. The welded steel construction and secure mounting points prevent unauthorized removal, acting as a strong deterrent against thieves. Beyond theft protection, the guard shields the catalytic converter from road debris, stones, and accidental impacts that could cause damage. This protective layer helps maintain your van’s compliance with emissions requirements and preserves the overall vehicle value by keeping critical components safe.