AVS In-Channel Rain Guards for Silverado / Sierra Crew Cab (Smoke) — 4-Piece Low-Profile Window Vent Visors

AVS In-Channel Rain Guards are low-profile, smoke window vent visors designed to fit Crew Cab 2014–2018 Silverado/1500 and 2015–2019 Silverado/Sierra 2500/3500 models, letting you crack windows for fresh air while keeping rain out.

These in-channel vent visors slip into the factory window channel for a near-flush look and provide controlled ventilation without drilling or exposed hardware. Constructed from impact-modified acrylic with UV-resistant smoke tint, they resist fading and stand up to car washes and everyday wear. Each set is custom-contoured to Crew Cab rooflines and doors so they follow the vehicle’s original styling while adding practical airflow management.

How do these vent visors improve cabin air without letting in rain?

The in-channel design tucks the visor inside the window track so air can flow through a narrow opening while precipitation is deflected by the visor’s outer edge. This lets you leave windows slightly ajar to reduce heat buildup and air out odors with minimal water intrusion. The smoke tint also reduces glare and keeps a cohesive look with darker glass.

• Installs inside factory window channel for protected air gap
• Curved edge diverts rain and road spray away from the opening
• Smoke finish reduces glare and visually matches tinted windows
• Maintains a narrow, secure opening that discourages debris entry

Will these fit my Silverado or Sierra Crew Cab exactly?

These vent visors are tailored specifically for Crew Cab configurations of the listed model years—1500 trucks from 2014–2018 and 2500/3500 HD from 2015–2019. They will not fit Extended or Double Cab models; fit is determined by the cab type and year. Check door shape and compare photos to ensure you have a Crew Cab roofline before ordering.

• Designed for Crew Cab only; not compatible with Extended or Double Cab
• Custom-molded per year/make/model for precise alignment
• Confirm cab type visually against product images before purchase
• Sold as a 4-piece set for all side windows on Crew Cab trucks

What is required to install and maintain these in-channel visors?

Installation requires no drilling or special tools—these visors insert into the window channel and use included 3M automotive-grade adhesive for secure attachment. Maintenance is minimal: they’re car-wash-safe and constructed to resist scratches and UV fading. If removal is needed, heat and adhesive solvent make the process straightforward without harming the glass or trim.

• No drilling or hardware; installs with included 3M adhesive tape
• Car wash safe and scratch-resistant acrylic construction
• UV-resistant smoke finish prevents yellowing or fading
• Removable with heat and adhesive-safe solvent when necessary

How durable are AVS vent visors in harsh conditions?

Manufactured from impact-modified acrylic and assembled with quality materials, these visors are built to endure road debris, sun exposure, and routine washes. AVS engineers products for longevity and backs them with a Limited Lifetime Warranty, reflecting confidence in their resistance to cracking and discoloration. The combination of material choice and fitment reduces stress points that can cause premature failure.

• Impact-modified acrylic resists chips and cracks
• UV-stable formulation maintains smoke tint integrity
• Precision fit reduces flex and edge stress over time
• Limited Lifetime Warranty for manufacturing defects

Who is this for: Drivers who own a Crew Cab Chevrolet Silverado (2014–2018 1500 or 2015–2019 2500/3500 HD) or GMC Sierra and want a subtle, factory-like way to ventilate the cab while keeping weather and road spray out. Ideal for owners who prefer no-drill installation, UV-stable aesthetics, and a durable, custom-fit accessory that blends with the truck’s styling.