Voron Glass In-Channel Rain Guards for Chevy Silverado/GMC Sierra

In this review the reviewer tested the Voron Glass in-channel rain guards on a 2016 Chevrolet Silverado Double Cab to assess fit, durability, and ease of installation. These are a custom-fit, 4-piece set of full-size side window deflectors designed specifically for selected Chevy Silverado and GMC Sierra Double Cab years, and the single biggest reason to consider them is their reinforced polycarbonate construction that resists weather and road debris while allowing ventilation with windows slightly open.

Key Features

• Custom fit: Designed to fit specified Chevrolet Silverado and GMC Sierra Double Cab years, giving an OEM-like appearance and proper alignment with window channels.
• Extra-durable polycarbonate: The reinforced Voron Glass material resists heat, wind, rain and environmental damage during regular driving conditions.
• Full-size coverage: The 4-piece set includes both driver and passenger side deflectors for a seamless look that protects from sun rays, rain drops, and wind while windows are cracked.
• Improved ventilation: Allows air flow to reduce mirror and window fogging and increases interior circulation without letting in direct rain.
• Included tools for installation: Each in-channel visor ships with the necessary tool for a long-lasting, secure install without complicated instructions.

Who It's For

These vent window visors are best for owners of the listed Chevrolet Silverado and GMC Sierra Double Cab models who want a factory-style, in-channel solution to keep rain out while improving cabin ventilation. They appeal to drivers who frequently run windows cracked in light rain or want to reduce interior heat build-up and window fogging.

Those who need a universal fit, a different cab size, or who prefer stick-on external visors should look elsewhere. Also, buyers who expect heavy duty off-road abuse should consider that some customers reported mixed long-term durability and adhesive strength concerns, so absolute heavy-impact usage may not suit these.

Pros & Cons

Pros

• Custom-fit design produces a clean, integrated appearance and accurate alignment with window channels.
• Reinforced polycarbonate construction provides solid protection against weather and sun exposure.
• Improves ventilation and reduces fogging while allowing windows to be open slightly in rain.
• Comes as a 4-piece set with the necessary tool for straightforward installation.

Cons

• Some customers reported mixed adhesive strength, so careful installation is required for long-term hold.
• Durability reports vary; a minority of users experienced cracking or breakage under stress.

Specifications

Our Verdict

The Voron Glass in-channel rain guards are a solid, value-oriented option for owners of the specified Chevrolet Silverado and GMC Sierra Double Cab models who want improved ventilation and weather protection with a near-factory look. They balance ease of installation and function well for everyday driving, though buyers should install carefully and inspect mounting to address occasional adhesive or durability concerns reported by some users.

Frequently Asked Questions

Will these fit my Silverado Double Cab?
They are a custom fit for the listed Silverado 1500, 2500, 2500HD, 3500HD and related Sierra Double Cab model years; verify your model year matches the fit list.

Do they let rain in with the window slightly open?
No, the full-size in-channel design is meant to deflect rain while allowing ventilation with the window cracked.

Are both sides included?
Yes, this 4-piece set includes passenger and driver side rain guards for both front and rear side windows.