{"product_id":"2015-2025-gmc-sierra-3500-crew-cab-rear-windshield-ceramic-tint-kit","title":"2015-2025 GMC Sierra 3500 Crew Cab Rear Windshield Ceramic Tint Kit","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eUpgrade your 2015-2025 GMC Sierra 3500 Crew Cab with a CanCustom Ceramic Rear Windshield tint kit  precision-cut film engineered for your exact vehicle configuration. The rear windshield is one of the most overlooked tint opportunities  yet it's one of the most impactful. Heat entering through the back glass raises rear cabin temperature, forces your A\/C to work harder, and creates glare in your rearview mirror from following headlights. A ceramic tint on the rear windshield addresses all three issues without affecting rear visibility at lighter shades. This precision-cut kit fits your exact back glass geometry, including the defroster grid lines, for a clean and professional result.\u003c\/p\u003e\n\n\u003ch2\u003eCoverage Details\u003c\/h2\u003e\n\u003cp\u003eThis kit covers the rear windshield (back glass) only  the large glass panel at the rear of the vehicle. It does not include side windows or the front windshield. The kit is cut around or accommodates the rear defroster grid lines standard on most vehicles.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRear windshield \/ back glass (1 piece)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003cp\u003eThis kit is designed and cut exclusively for the \u003cstrong\u003e2015-2025 GMC Sierra 3500 Crew Cab\u003c\/strong\u003e. Every piece in the kit corresponds to a specific glass panel on this exact body style and year range. Do not attempt to use this kit on a different body style or model year  glass geometry varies significantly across generations and trim configurations. Confirm your vehicle's year and body style match this listing before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eTechnology Details\u003c\/h2\u003e\n\u003cp\u003eCanCustom Ceramic film uses nano-ceramic particle technology to deliver performance that no carbon or dyed film can match. CanCustom Ceramic film is built on nano-ceramic particle technology  a fundamentally different construction from carbon or dyed films. The ceramic layer contains no metal whatsoever, which means zero interference with GPS navigation, cellular signals, AM\/FM radio, keyless entry, or toll transponders. Infrared (IR) rejection reaches up to 96%, actively blocking the heat wavelengths that cause cabin temperature spikes  even on lighter shades like 50% and 70% VLT where the film appears nearly clear. UV blocking exceeds 99%, protecting both passengers and interior surfaces from sun damage and fading. The non-metal composition also means the film maintains optical clarity without the mirror-like reflectivity of metallic films, giving a clean, premium appearance in any light condition. Ceramic tint outperforms carbon tint on heat rejection by a significant margin, making it the best choice for vehicles in high-sun climates or for drivers who spend long hours behind the wheel.\u003c\/p\u003e\n\u003cp\u003eCeramic film on the rear windshield is particularly effective at blocking infrared heat from the low-angle sun during afternoon and evening driving. The non-metallic construction is critical here: rear windshields typically house the defroster grid and sometimes shark-fin antennas  metallic films can interfere with defrost efficiency and antenna reception. CanCustom Ceramic film has zero effect on defroster performance or antenna function.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp\u003eProfessional installation is strongly recommended for best results. If installing yourself, follow these steps carefully:\u003c\/p\u003e\n\u003cp\u003eStep 1  Preparation: Park the vehicle indoors or in a shaded area. Avoid installing in direct sunlight or in dusty environments. Gather your tools: spray bottle with application solution (baby shampoo + water, 1:10 ratio), squeegee, lint-free cloth, and a heat gun or hair dryer (optional, for curved glass).\u003cbr\u003e\u003cbr\u003eStep 2  Clean the glass: Thoroughly clean each glass panel with a glass cleaner and lint-free cloth. Remove all dirt, grease, adhesive residue, and existing tint. Any contamination under the film will cause bubbles and reduce adhesion.\u003cbr\u003e\u003cbr\u003eStep 3  Wet the glass: Generously mist the inside of the glass with application solution. This gives you working time to position the film.\u003cbr\u003e\u003cbr\u003eStep 4  Apply the film: Peel the liner from the film and mist the adhesive side lightly. Align the precut piece to the glass  each piece is cut for your exact window. Slide the film into position, tucking edges under the window seals where possible.\u003cbr\u003e\u003cbr\u003eStep 5  Squeegee: Using firm, overlapping strokes from the center outward, squeegee out all excess solution. Work from top to bottom. Use a hard card on tight corners.\u003cbr\u003e\u003cbr\u003eStep 6  Cure time: Allow 37 days for the adhesive to fully cure before rolling windows down. Minor hazing or small bubbles during this period are normal and will disappear as the film dries. Professional installation is recommended for best results.\u003c\/p\u003e\n\n\u003ch2\u003eShade \/ VLT Information\u003c\/h2\u003e\n\u003cp\u003eRear windshield tint laws are generally more permissive than front window laws in most states. Many states allow any VLT on the rear windshield provided the vehicle has two functional side mirrors. Popular choices are 20% and 35% for a strong heat-and-glare effect, or 50% for a subtle upgrade that barely shows from the outside.\u003c\/p\u003e\n\u003cp\u003eAll kits are available in five shades: \u003cstrong\u003e5%\u003c\/strong\u003e (limo dark  maximum privacy and heat rejection), \u003cstrong\u003e20%\u003c\/strong\u003e (dark smoke  popular for rear windows), \u003cstrong\u003e35%\u003c\/strong\u003e (medium  most popular overall, legal in most states for front windows), \u003cstrong\u003e50%\u003c\/strong\u003e (light smoke  subtle appearance with strong IR performance), and \u003cstrong\u003e70%\u003c\/strong\u003e (nearly clear  maximum visibility with UV and IR protection). Lower VLT percentage = darker tint.\u003c\/p\u003e\n\n\u003ch2\u003eWarranty \u0026amp; Support\u003c\/h2\u003e\n\u003cp\u003eCanCustom stands behind every precut kit we ship. If you receive an incorrect or damaged piece, contact us within 7 days of delivery and we will replace it at no charge. Installed film cannot be returned. We do not warranty against improper installation or physical damage after installation.\u003c\/p\u003e\n\n\u003ch2\u003eLegal Notice\u003c\/h2\u003e\n\u003cp\u003eWindow tint laws vary by state and by window location (front side, rear side, rear windshield). Some states prohibit tint on front side windows entirely, while others require a minimum VLT percentage. It is the buyer's sole responsibility to verify compliance with all applicable local, state, and federal regulations before purchasing and installing any tint product. CanCustom assumes no liability for illegal installations.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs this kit guaranteed to fit my 2015-2025 GMC Sierra 3500 Crew Cab?\u003c\/h3\u003e\n\u003cp\u003eYes. This kit is precision-cut specifically for the 2015-2025 GMC Sierra 3500 Crew Cab. Each piece is cut to match the exact glass geometry for your year, body style, and window configuration. Before ordering, confirm your vehicle's exact year and body style matches the listing.\u003c\/p\u003e\n\n\u003ch3\u003eWhat windows are included in this kit?\u003c\/h3\u003e\n\u003cp\u003eThis kit covers: Rear windshield (back glass) only.\u003c\/p\u003e\n\n\u003ch3\u003eWhich VLT shade should I choose, and are there legal restrictions?\u003c\/h3\u003e\n\u003cp\u003eRear windshield tint laws are generally more permissive than front window laws in most states. Many states allow any VLT on the rear windshield provided the vehicle has two functional side mirrors. Popular choices are 20% and 35% for a strong heat-and-glare effect, or 50% for a subtle upgrade that barely shows from the outside.\u003c\/p\u003e\n\n\u003ch3\u003eWill this damage or interfere with my rear defroster?\u003c\/h3\u003e\n\u003cp\u003eNo. CanCustom Ceramic film is non-metallic and does not interfere with rear defroster grid lines. The film is applied over the defroster grid without affecting its function. Avoid using the defroster for the first 72 hours after installation to allow the adhesive to cure.\u003c\/p\u003e\n\n\u003ch3\u003eDo I need external mirrors if I tint my rear windshield?\u003c\/h3\u003e\n\u003cp\u003eMany states require functional side mirrors if the rear windshield is tinted. Most modern vehicles already have both side mirrors, so this is rarely an issue. Verify your state's specific requirement.\u003c\/p\u003e\n\n","brand":"Can by Custom","offers":[{"title":"5% Tint","offer_id":46582898065462,"sku":"cbc-gmc-sierra-3500-crew-cab-2015-2025-rear-windshield-ceramic-5","price":39.99,"currency_code":"USD","in_stock":true},{"title":"10% Tint","offer_id":46582898098230,"sku":"cbc-2015-2025-gmc-sierra-3500-crew-cab-rear-windshield-ceramic-t","price":44.99,"currency_code":"USD","in_stock":true},{"title":"15% Tint","offer_id":46582898130998,"sku":"cbc-2015-2025-gmc-sierra-3500-crew-cab-rear-windshield-ceramic-t","price":49.99,"currency_code":"USD","in_stock":true},{"title":"20% Tint","offer_id":46582898163766,"sku":"cbc-gmc-sierra-3500-crew-cab-2015-2025-rear-windshield-ceramic-20","price":54.99,"currency_code":"USD","in_stock":true},{"title":"35% Tint","offer_id":46582898196534,"sku":"cbc-gmc-sierra-3500-crew-cab-2015-2025-rear-windshield-ceramic-35","price":59.99,"currency_code":"USD","in_stock":true},{"title":"50% Tint","offer_id":46582898229302,"sku":"cbc-gmc-sierra-3500-crew-cab-2015-2025-rear-windshield-ceramic-50","price":64.99,"currency_code":"USD","in_stock":true},{"title":"70% Tint","offer_id":46582898262070,"sku":"cbc-gmc-sierra-3500-crew-cab-2015-2025-rear-windshield-ceramic-70","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/4128\/2870\/files\/ceramic_comparison_table_0c1bfdf2-0903-419b-852e-5b96a4426a22.png?v=1781471385","url":"https:\/\/cancustomtint.com\/products\/2015-2025-gmc-sierra-3500-crew-cab-rear-windshield-ceramic-tint-kit","provider":"Window Tint","version":"1.0","type":"link"}