--- product_id: 679904389 title: "BAK 448131 BAKFlip MX4 Black Hard Folding Truck Bed Cover" brand: "realtruck" price: "32745.10 DT" currency: TND in_stock: true reviews_count: 5 category: "Real Truck" url: https://www.desertcart.tn/products/679904389-bak-448131-bakflip-mx4-black-hard-folding-truck-bed-cover store_origin: TN region: Tunisia --- # Secure tailgate lock system No-drill clamp-on installation Advanced scratch & UV resistance BAK 448131 BAKFlip MX4 Black Hard Folding Truck Bed Cover **Brand:** realtruck **Price:** 32745.10 DT **Availability:** ✅ In Stock ## Summary > 🚛 Elevate your truck game with the BAKFlip MX4 — where style meets unstoppable utility! ## Quick Answers - **What is this?** BAK 448131 BAKFlip MX4 Black Hard Folding Truck Bed Cover by realtruck - **How much does it cost?** 32745.10 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/679904389-bak-448131-bakflip-mx4-black-hard-folding-truck-bed-cover) ## Best For - realtruck enthusiasts ## Why This Product - Trusted realtruck brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged Durability:** Matte aluminum panels resist scratches, scuffs, and UV damage for long-lasting style. - • **Effortless Security:** Tailgate lock and dual-action seal keep your gear safe whether tailgate is open or closed. - • **Sleek & Low Profile:** Designed to maintain third brake light visibility and add a modern, streamlined look. - • **Ultimate Bed Access:** Folds upright for 100% truck bed usability—never compromise on cargo space. - • **Quick, No-Drill Setup:** Clamp-on installation means no tools, no hassle—get on the road faster. ## Overview The BAK 448131 BAKFlip MX4 is a premium hard folding truck bed cover crafted from durable aluminum with a matte finish for superior scratch and UV resistance. It features a universal fit with a no-drill clamp-on installation, a secure tailgate lock, and a dual-action seal allowing operation with the tailgate open or closed. Its innovative fold-up design provides full bed access while maintaining a sleek, low-profile look that preserves third brake light visibility. Perfect for professionals who demand both security and maximum cargo flexibility. ## Description BAK IND 448131 Comes with full manufacturer warranty and usually leaves warehouse same day. Review: SWEEEET! - Easy to install, took me well under an hour. Good quality, really sturdy with some very nice features. One of my favorites which makes this hard folding cover stand out is that it folds up to an upright position parallel with the rear cab window and comes with braces on both sides to hold it there. This allows you to utilize the entire bed of the truck when needed. A lot of the other versions of this type I saw didn't have this so when you folded it back you would lose the functionality of about a foot or so of bed space. You get a truck for when you have to move things, you don't want to fool around with limiting your available capacity when you need it most. This is easy to install, easy to use, improves the security for items in the bed of your truck and allows you to retain the use of more of your bed space when needed. I would definitely buy this again. Review: Just a great cover - this is the second one I have purchased and it is just a great cover. secure EZ to use and EZ to install ## Features - Durable aluminum panels feature a matte finish for Advanced scratch and scuff resistance and premium UV-resistance - Universal tailgate operation is achieved with our dual action seal that allows you to open or close the cover with the tailgate open or closed - When folded up, the MX4 maintains 100% truck bed access, allowing you to haul anything, anytime - Professionally designed for a sleek, low profile appearance and miantians visibility to the third Brake light when folded toward the Cab - MX4 features a no-drill, clamp-on installation and is compatible with BAK premium storage box, the BAK box 2 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07GNHMVBM | | Automotive Fit Type | Universal Fit | | Brand | RealTruck | | Brand Name | RealTruck | | Customer Reviews | 4.2 out of 5 stars 191 Reviews | | Exterior Finish | Aluminium | | Exterior finish | Aluminium | | Global Trade Identification Number | 00192631020486 | | Included Components | Tonneau cover^rails^hardware^installation guide | | Item Type Name | Hard Folding Truck Bed Cover | | Item Weight | 32.21 kg | | Lock Type | Tailgate | | Lock type | Tailgate | | Manufacturer | BAK | | Manufacturer Part Number | 448131 | | Material | Aluminium | | Material Type | Aluminium | | Model Number | 448131 | | OEM Equivalent Part Number | 448131 | | Style | Hard Folding | | Style Name | Hard Folding | | UPC | 192631020486 | ## Product Details - **Brand:** RealTruck - **Exterior finish:** Black - **Material:** Aluminium - **Lock type:** Tailgate - **Manufacturer:** BAK ## Images ![BAK 448131 BAKFlip MX4 Black Hard Folding Truck Bed Cover - Image 1](https://m.media-amazon.com/images/I/61agUxl9a+L.jpg) ## Questions & Answers **Q: Will this fit a 2015 crew cab silverado ?** A: NO, Chevy/GM changed the dimensions in 2019 so this will not fit the 2015 Chevy. **Q: Does this fit the new 2021 gmc at4 5'-8" bed** A: Yes, this fits the 2019-2021 GMC Sierra 5'8 bed (Excluding Carbon Pro bed) **Q: Will this fit my 2022 Silverado Crew Cab?** A: It fit our 2500hd. We have a regular bed. **Q: Works for a gmc sierra 1500 at4?** A: I put one on a 2020 Sierra SLT Crew Cab with the short bed and it fits great. You have to know what cab size you have and what bed length you have. ## Customer Reviews ### ⭐⭐⭐⭐⭐ SWEEEET! *by D***. on 2 June 2019* Easy to install, took me well under an hour. Good quality, really sturdy with some very nice features. One of my favorites which makes this hard folding cover stand out is that it folds up to an upright position parallel with the rear cab window and comes with braces on both sides to hold it there. This allows you to utilize the entire bed of the truck when needed. A lot of the other versions of this type I saw didn't have this so when you folded it back you would lose the functionality of about a foot or so of bed space. You get a truck for when you have to move things, you don't want to fool around with limiting your available capacity when you need it most. This is easy to install, easy to use, improves the security for items in the bed of your truck and allows you to retain the use of more of your bed space when needed. I would definitely buy this again. ### ⭐⭐⭐⭐⭐ Just a great cover *by G***. on 27 August 2025* this is the second one I have purchased and it is just a great cover. secure EZ to use and EZ to install ### ⭐⭐⭐⭐⭐ WoW!! *by G***C on 1 April 2022* Very well build and easy to install. Good product!!! ## Frequently Bought Together - RealTruck BAK BAKFlip MX4 Hard Folding Truck Bed Tonneau Cover | 448131 | Fits 2019 - 2025 Chevy/GMC Silverado/Sierra, works w/ MultiPro/Flex tailgate 6' 7" Bed (79.4") - ES ENGINEERED BY SCHILDMEIER Stake Pocket Covers for 2019 & Newer Silverado/Sierra (Set of 2) NOT 3D Printed --- ## 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/679904389-bak-448131-bakflip-mx4-black-hard-folding-truck-bed-cover](https://www.desertcart.tn/products/679904389-bak-448131-bakflip-mx4-black-hard-folding-truck-bed-cover) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-09*