{"product_id":"cmvt-auto-window-visors-for-silverado-sierra-double-cab-dark-smoke-tape-on-in-channel-rain-guards-4-piece-set","title":"CMVT Auto Window Visors for Silverado\/Sierra Double Cab (Dark Smoke) — Tape-On In-Channel Rain Guards, 4-Piece Set","description":"\u003cp\u003e\u003cstrong\u003eCMVT Auto in-channel rain guards are dark-smoke, tape-on window visors custom-shaped for 2014–2018 Silverado 1500 and compatible 2015–2019 Silverado\/Sierra heavy-duty Double Cabs to let fresh air in while keeping rain and wind out.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese vent deflectors are molded from reinforced acrylic and engineered to match the factory window contours on specified Chevy and GMC Double Cab models. They install using an in-channel, tape-on method and are designed to lower cabin wind noise, reduce side-mirror and window fogging, and allow ventilation even when it’s raining. The set includes four pieces sized for the two full-size front doors and two half-size rear doors.\u003c\/p\u003e\n\n\u003ch3\u003eWill these fit my Silverado or Sierra double cab precisely?\u003c\/h3\u003e\n\n\u003cp\u003eYes — each visor is cut and curved to align with the factory window opening of the listed model years. Fitment covers 2014–2018 Chevrolet Silverado 1500 Double\/Extended Cab, 2015–2019 Silverado 2500HD and 3500HD Double Cab, 2014–2018 GMC Sierra 1500 Double Cab, 2015–2019 Sierra 2500HD\/3500HD Double Cab, and a selection of 2019 Silverado\/Sierra variants.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eIncludes 2 full-size front and 2 half-size rear visors for Double Cab doors.\u003c\/li\u003e\n  \u003cli\u003eDesigned to match OEM window curves for the specified model years.\u003c\/li\u003e\n  \u003cli\u003eCheck model year and cab type before installation to confirm match.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and weather-resistant are these window visors?\u003c\/h3\u003e\n\n\u003cp\u003eConstructed from modified acrylic, the visors resist cracking, chipping, and deformation from typical road and weather exposure. The dark smoke finish provides UV resistance and a factory-like appearance while maintaining clarity and structural integrity over time.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eModified acrylic material resists impacts and temperature changes.\u003c\/li\u003e\n  \u003cli\u003eDark-smoke tint reduces glare and preserves cabin privacy.\u003c\/li\u003e\n  \u003cli\u003eEdges and contours engineered to minimize water infiltration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow are these rain guards installed and maintained?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation uses an in-channel tape-on method that holds the visors securely inside the window channel. For best adhesion, heat the mounting edge with a heat gun or hair dryer after positioning—this helps the tape conform, especially in colder weather. Clean the channel thoroughly and dry it before applying the visor; test-fit first before final adhesion.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eTest-fit visors before removing protective backing from tape.\u003c\/li\u003e\n  \u003cli\u003eUse heat on the mounting edge to improve tape bond when installing.\u003c\/li\u003e\n  \u003cli\u003eWipe channel clean and let dry; avoid car washes for 24–48 hours after install.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat practical benefits should I expect from these vent deflectors?\u003c\/h3\u003e\n\n\u003cp\u003eThese visors let you crack windows for ventilation without allowing rain to enter, which helps reduce interior humidity, fogging, and stale air. They also smooth airflow around the side windows to lower wind buffeting at highway speeds and can help maintain clearer side mirrors by directing water away.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePermits partial window opening during rain for fresh air exchange.\u003c\/li\u003e\n  \u003cli\u003eHelps reduce interior wind noise and mirror fogging in wet conditions.\u003c\/li\u003e\n  \u003cli\u003eProvides a subtle styling upgrade with dark-smoke tint.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: motorists who drive 2014–2019 Chevy or GMC Double Cab trucks and want a practical, low-profile upgrade that improves ventilation and weather protection without drilling or permanent modification. Ideal for owners who park outdoors, drive in rainy climates, or want to reduce cabin condensation while preserving the vehicle’s factory lines. CMVT Auto backs the product with a one-year warranty and customer support for fitment or installation questions.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these visors require drilling to install?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No drilling is required; they use an in-channel tape-on installation. Heat the mounting edge for stronger adhesion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the visors fit 2016 Silverado 1500 Double Cab?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, these visors are designed to fit 2014–2018 Silverado 1500 Double Cab models, including 2016.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CMVT Auto","offers":[{"title":"Default Title","offer_id":55168624066903,"sku":"B0G7DQTQHS","price":73.85,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/cmvt-auto-front-visor-packaging_d718eebd-8482-4fd8-b441-2b011e612c90.jpg?v=1790410152","url":"https:\/\/britishgarage.co.uk\/products\/cmvt-auto-window-visors-for-silverado-sierra-double-cab-dark-smoke-tape-on-in-channel-rain-guards-4-piece-set","provider":"British Garage","version":"1.0","type":"link"}