--- product_id: 40351531 title: "-18S Rooftop Cargo Box (18 Cubic Feet Storage Box 57-Inch X 39-Inch X 19-Inch No Tools Needed 110 Lb Capacity)" brand: "car top cargo" price: "8598.87 DT" currency: TND in_stock: false reviews_count: 6 url: https://www.desertcart.tn/products/40351531-18s-rooftop-cargo-box-18-cubic-feet-storage-box-57 store_origin: TN region: Tunisia --- # 18 cu ft storage capacity Aerodynamic roof mount design 110 lb weight capacity -18S Rooftop Cargo Box (18 Cubic Feet Storage Box 57-Inch X 39-Inch X 19-Inch No Tools Needed 110 Lb Capacity) **Brand:** car top cargo **Price:** 8598.87 DT **Availability:** ❌ Out of Stock ## Summary > 🚀 Elevate your road trips with space and style—because your gear deserves the best ride! ## Quick Answers - **What is this?** -18S Rooftop Cargo Box (18 Cubic Feet Storage Box 57-Inch X 39-Inch X 19-Inch No Tools Needed 110 Lb Capacity) by car top cargo - **How much does it cost?** 8598.87 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/40351531-18s-rooftop-cargo-box-18-cubic-feet-storage-box-57) ## Best For - car top cargo enthusiasts ## Why This Product - Trusted car top cargo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Secure & Spacious:** Supports up to 110 lbs of evenly distributed cargo, keeping your gear safe and stable on every trip. - • **Effortless Installation:** No tools needed—mount and go in minutes, perfect for busy professionals on the move. - • **Lightweight Yet Durable:** Weighing only 38 lbs, it balances easy handling with robust construction for long-lasting use. - • **Streamlined Aerodynamics:** 57" x 39" x 19" dimensions engineered to reduce drag and maintain your vehicle’s fuel efficiency. - • **Maximize Your Adventure Space:** 18 cubic feet of sleek, hard-shell storage to carry all your essentials without compromise. ## Overview The -18S Rooftop Cargo Box offers a generous 18 cubic feet of hard-shell storage with aerodynamic design and a 110 lb capacity. Measuring 57" x 39" x 19", it installs easily without tools and weighs just 38 lbs, making it the perfect upgrade for professionals seeking extra cargo space without sacrificing style or efficiency. ## Description This item is designed to fit specific vehicles. Please ensure correct part fitment before purchasing this product. The product is of good quality. ## Features - Delivers an extra 18 cu FT Of storage space - Aerodynamic design dimensions are 57" L x 39" x 19" H and is rated at 110 lbs - Carrying capacity with evenly distributed cargo ## Technical Specifications | Specification | Value | |---------------|-------| | Mounting Type | Roof Mount | | Shell Type | Hard | | UPC | 863318000205 863318000267 | | Manufacturer | Car Top Cargo | | Global Trade Identification Number | 00863318000205 | | Item Weight | 38 pounds | | Product Dimensions | 57 x 19 x 39 inches | | Item model number | -18S | | Is Discontinued By Manufacturer | No | | Manufacturer Part Number | -18S | ## Product Details - **Brand:** Car Top Cargo - **Material:** Acrylonitrile Butadiene Styrene (ABS) - **Product Dimensions:** 57"L x 39"W x 19"H - **Item Weight:** 38 Pounds - **Water Resistance Level:** Not Water Resistant ## Images ![-18S Rooftop Cargo Box (18 Cubic Feet Storage Box 57-Inch X 39-Inch X 19-Inch No Tools Needed 110 Lb Capacity) - Image 1](https://m.media-amazon.com/images/I/51G1q3uXCqL.jpg) ![-18S Rooftop Cargo Box (18 Cubic Feet Storage Box 57-Inch X 39-Inch X 19-Inch No Tools Needed 110 Lb Capacity) - Image 2](https://m.media-amazon.com/images/I/41hx6E93agL.jpg) ![-18S Rooftop Cargo Box (18 Cubic Feet Storage Box 57-Inch X 39-Inch X 19-Inch No Tools Needed 110 Lb Capacity) - Image 3](https://m.media-amazon.com/images/I/31OunXMaF0L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Couldn't be happier! *by B***A on June 22, 2017* This cargo carrier is great!! This was our first time buying a car top carrier, so naturally I looked at several different brands and styles, and I couldn't believe how expensive some were and how even those had poor reviews. I wanted something that was reasonably priced, durable and got good reviews, so I went with this one and it did not disappoint! We just completed a 3,500 mile road trip and it handled it flawlessly. One of the days of our trip, we were in a very heavy rain storm and it didn't leak at all. It arrived 2 days earlier than expected, was the perfect size and durability (we had 3 carry-ons, 4 duffel bags and still had room for 1-2 more small bags), and was super easy to install. I highly recommend this product. ### ⭐⭐⭐⭐ Well worth the investment *by B***N on November 3, 2017* Overall an excellent product for the price. The price is right, the order shipped and arrived quickly. Solid shopping experience. I already have over 5K miles with it on two trips. Zero real problems or challenges in working with it. It endured some serious rain with no moisture getting inside. On the first trip, I had it slightly over stuffed, so put a spider web bungee over it just to be sure. After the trip and how it preformed, I'm fairly sure it was not needed. The second trip I didn't use the bungee and it was fine.Space wise, it feels huge. You can fit a lot of gear in it. A 5 gallon bucket can stand up inside.Installation was very simple once my crossbars were set to the right distance. All mounting parts are included to attach it to your bars. The only reason for four stars versus five is I'd pay a few dollars more for them to do just a bit more at the factory. The latch clips are sent in a parts bag. They would be very easy to lose on a trip or over time, so I got some wire connectors from HomeDepot and attached them as you can see in the image. Do that at the factory, and it would be worth a few dollars more to the customer. Also helps to not lose the clips if you put luggage locks on the side locks for added security while traveling.The clamp nuts are on the less expensive side, with plastic thumbscrew covers on them. One broke the first time I installed it. Same type of thing, provide better quality and I'd pay a few dollars more so I don't have to track down replacements. The only other issue to be aware of is the props. They take some getting used to. I would hope that someone could engineer something a little better that would not cost much more to the customer. They do work though.When I was shopping, I saw comments about feeling flimsy. I would call it flexible, but not flimsy. The material is solid to the point where I had no concerns about it on a 4K mile trip around the western US.Regardless of these small issues, bang for the buck, it is a solid box and I would buy one again. ### ⭐⭐⭐ Very flimsy *by E***A on August 28, 2020* Light, big, but very difficult to lock, because plastic is very flimsy. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/40351531-18s-rooftop-cargo-box-18-cubic-feet-storage-box-57](https://www.desertcart.tn/products/40351531-18s-rooftop-cargo-box-18-cubic-feet-storage-box-57) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-21*