AVS 194263 In-Channel Ventvisor Window Deflector 4-Piece Smoke 17-22 GMC Acadia

Vehicle Fitment

• 2017 GMC Acadia - All Trims: SL, SLE, SLE-1, SLE-2, SLT, SLT-1, SLT-2, Denali (FWD and AWD)
• 2018 GMC Acadia - All Trims: SL, SLE, SLE-1, SLE-2, SLT, SLT-1, SLT-2, All-Terrain, Denali (FWD and AWD)
• 2019 GMC Acadia - All Trims: SL, SLE, SLE-1, SLE-2, SLT, SLT-1, SLT-2, All-Terrain, Denali (FWD and AWD)
• 2020 GMC Acadia - All Trims: SL, SLE, SLT, AT4, Denali (FWD and AWD)
• 2021 GMC Acadia - All Trims: SL, SLE, SLT, AT4, Denali (FWD and AWD)
• 2022 GMC Acadia - All Trims: SLE, SLT, AT4, Denali (FWD and AWD)

Fitment Notes

• Fits the second-generation GMC Acadia (2017-2022) only - the 2017 Acadia was a complete redesign with a new body and window channel design; this part does NOT fit the first-generation Acadia (2007-2016) or the third-generation Acadia (2024+), which are built on different platforms with different window channel geometries
• This is an in-channel mounting design - the visors slide into and seat within the existing window rubber channel; no exterior tape contacts the painted surface of the vehicle
• Fits all body styles and all engine configurations of the 2017-2022 Acadia (2.5L I4, 2.0L Turbo I4, 3.6L V6; FWD and AWD)
• 4-piece set covers all four door windows (front left, front right, rear left, rear right)
• No drilling, no cutting, and no special tools required for installation
• Verify your specific model year against the fitment list above before ordering; if uncertain, use your VIN or contact AVS support to confirm compatibility

Features

• In-channel mounting design - visors slide into the existing window channel and seat within the rubber weatherstripping, keeping the exterior of the vehicle's paint completely free of tape or adhesive contact; this produces a cleaner, more integrated appearance compared to tape-on (outside-mount) style deflectors
• Allows windows to be cracked open in rain and inclement weather - the deflector channels water away from the window opening, allowing fresh air circulation without rain, road spray, or debris entering the cabin
• Reduces interior heat buildup - with windows cracked, trapped hot air can escape on warm days without admitting rain or significant wind, lowering interior temperatures and reducing the load on the air conditioning system
• Decreases wind noise - the deflector deflects airflow away from the window opening when the window is partially down, reducing the buffeting, resonance, and wind noise that typically occurs at highway speeds with an open window
• Improved side mirror visibility in wet weather - channels water away from the window edge and side mirror area, reducing water sheeting on the side glass and improving rearward visibility during rain
• Molded from durable, impact-modified acrylic - scratch resistant, UV resistant, and car-wash safe; the material will not fade, warp, crack, or discolor from prolonged sun exposure
• Dark smoke finish - a tinted, semi-transparent dark appearance that complements a wide range of exterior colors and integrates naturally with the window glass without appearing visually disruptive
• Can be painted to match factory vehicle colors if desired
• No exterior tape touches the vehicle - the in-channel design eliminates the risk of paint damage or adhesive residue from tape-on mounting
• Precision-engineered for the 2017-2022 GMC Acadia's exact window channel dimensions - contour-hugging fit with no gaps, excessive movement, or visual misalignment
• Made in the USA by Auto Ventshade - AVS has been manufacturing automotive window accessories since 1935 and invented the original auto ventshade product; backed by a Limited Lifetime Warranty against warping and cracking

Specifications

• Part Number: 194263
• Brand: Auto Ventshade (AVS)
• Product Line: In-Channel Ventvisor
• Mounting Style: In-Channel (no exterior tape contacts vehicle paint)
• Finish: Dark Smoke
• Material: UV-resistant, impact-modified acrylic
• Pieces: 4 (front left, front right, rear left, rear right)
• Fitment: Custom-fit for 2017-2022 GMC Acadia (all trims, FWD and AWD)
• Installation: No-drill; seats into existing window channel
• Car Wash Safe: Yes
• Country of Manufacture: USA
• Warranty: Limited Lifetime Warranty against warping and cracking

Included Components

• 4x In-Channel Ventvisor Deflectors (dark smoke acrylic) - front left, front right, rear left, rear right
• Installation instructions

Product Description

The Auto Ventshade 194263 is a 4-piece set of In-Channel Ventvisor window deflectors custom-engineered for the 2017-2022 GMC Acadia. AVS has been manufacturing automotive window accessories since 1935 - the company literally invented the auto ventshade - and the Ventvisor is the modern evolution of that original concept: a precision-molded deflector that lets you crack the windows open in rain, high winds, and inclement weather without admitting moisture or debris into the cabin.

The in-channel mounting design is the key distinction of this Ventvisor over tape-on (outside-mount) style deflectors. Rather than adhering to the exterior painted surface of the door, these visors slide into and lock within the existing window rubber channel - the same channel your window glass rides in. This means no exterior tape ever contacts the vehicle's paint, eliminating any risk of adhesive residue, paint lifting, or discoloration over time. The result is a cleaner, more factory-integrated appearance with a lower visual profile than outside-mount deflectors.

Functionally, the 194263 addresses some of the most common everyday driving discomforts on the Acadia: it allows the windows to be partially opened even during light rain, reducing interior heat buildup without admitting moisture; it substantially reduces the buffeting wind noise that typically accompanies partially open windows at highway speeds; and it channels water away from the side mirror area, helping maintain clearer rearward visibility in wet conditions. The dark smoke acrylic is UV resistant, scratch resistant, and car-wash safe - it will not fade, warp, or crack from prolonged sun exposure or repeated automatic car washes.

Fitment is specific to the second-generation GMC Acadia (2017-2022) and covers all trim levels from SLE through Denali in both FWD and AWD configurations. The 2017 Acadia was a complete ground-up redesign from the first-generation model, and this part number is not compatible with the 2007-2016 first-generation Acadia or the 2024+ third-generation Acadia. Installation requires no drilling, no special hardware, and no tools - the visors seat directly into the window channel and are held securely by the channel geometry itself. Backed by AVS's Limited Lifetime Warranty against warping and cracking, and made in the USA.