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Fulfillment From Multiple U.S. Warehouses
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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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BAK
BAK BAKFlip MX4 Matte Hard Folding Tonneau Cover for 2019-2026 Ram 1500 (New Body Style) 6'4" Bed (Without RamBox) 448223
$1,249.99
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 2019-2026 Ram 1500 (New Body Style) models with the 6'4" bed and without the RamBox cargo management system.
The BAKFlip MX4 (GEN 3) represents the next generation of hard folding tonneau covers, engineered with heavy-duty aluminum top panels reinforced by high-density polymer cores. This construction provides a 22 percent increase in overall strength compared to the original model, supporting up to a 400 lb. distributed weight capacity. The textured matte finish provides a sleek, low-profile look that sits flush with your bed rails while providing superior resistance to UV damage and scratches.
Installation is streamlined with an all-new click-in design that is 12 percent faster than previous iterations. For hauling large cargo, the cover folds completely against the cab to provide 100 percent bed access, secured by re-engineered prop rod clips. Weather resistance is prioritized through revised EPDM rubber perimeter seals and an extra-long dual-action tailgate seal that maintains factory tailgate functionality regardless of the cover's position.
- Manufacturer Part Number: 448223
- Material: Aluminum top panels with high-density polymer cores
- Finish: Textured matte black
- Weight Capacity: 400 lbs. (evenly distributed)
- Bed Access: 100% access with cab-side folding and prop rod storage
- Weather Protection: EPDM rubber perimeter seals and integrated water drainage system
- Security: Automatic latching panels with re-engineered lock components
- Installation: Simple one-person install with all-new click-in design
- Manufacturing: Assembled in Missouri
- Warranty: 5-year manufacturer warranty
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2026 | Ram | 1500 | Big Horn |
| 2026 | Ram | 1500 | Express |
| 2019-2024 | Ram | 1500 | HFE |
| 2019-2026 | Ram | 1500 | Laramie |
| 2019-2021 | Ram | 1500 | Laramie Longhorn |
| 2019-2026 | Ram | 1500 | Limited |
| 2021-2026 | Ram | 1500 | Limited Longhorn |
| 2019-2026 | Ram | 1500 | Lone Star |
| 2021 | Ram | 1500 | Longhorn |
| 2019-2024 | Ram | 1500 | Rebel |
| 2019-2026 | Ram | 1500 | Tradesman |
| 2025 | Ram | 1500 | Tradesman HFE |
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
BAK BAKFlip MX4 Matte Hard Folding Tonneau Cover for 2019-2026 Ram 1500 (New Body Style) 6'4" Bed (Without RamBox) 448223
$1,249.99
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
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Why use Affirm/Shop?
- Clear application process
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How does it work?
- Add your purchase to cart
- Select Shop Payments at checkout
- Complete the application
- Compare any available finance options
Share:
$1,249.99
$1,249.99
$1,249.99
Fits select 2019-2026 Ram 1500 (New Body Style) models with the 6'4" bed and without the RamBox cargo management system.
The BAKFlip MX4 (GEN 3) represents the next generation of hard folding tonneau covers, engineered with heavy-duty aluminum top panels reinforced by high-density polymer cores. This construction provides a 22 percent increase in overall strength compared to the original model, supporting up to a 400 lb. distributed weight capacity. The textured matte finish provides a sleek, low-profile look that sits flush with your bed rails while providing superior resistance to UV damage and scratches.
Installation is streamlined with an all-new click-in design that is 12 percent faster than previous iterations. For hauling large cargo, the cover folds completely against the cab to provide 100 percent bed access, secured by re-engineered prop rod clips. Weather resistance is prioritized through revised EPDM rubber perimeter seals and an extra-long dual-action tailgate seal that maintains factory tailgate functionality regardless of the cover's position.
- Manufacturer Part Number: 448223
- Material: Aluminum top panels with high-density polymer cores
- Finish: Textured matte black
- Weight Capacity: 400 lbs. (evenly distributed)
- Bed Access: 100% access with cab-side folding and prop rod storage
- Weather Protection: EPDM rubber perimeter seals and integrated water drainage system
- Security: Automatic latching panels with re-engineered lock components
- Installation: Simple one-person install with all-new click-in design
- Manufacturing: Assembled in Missouri
- Warranty: 5-year manufacturer warranty
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2026 | Ram | 1500 | Big Horn |
| 2026 | Ram | 1500 | Express |
| 2019-2024 | Ram | 1500 | HFE |
| 2019-2026 | Ram | 1500 | Laramie |
| 2019-2021 | Ram | 1500 | Laramie Longhorn |
| 2019-2026 | Ram | 1500 | Limited |
| 2021-2026 | Ram | 1500 | Limited Longhorn |
| 2019-2026 | Ram | 1500 | Lone Star |
| 2021 | Ram | 1500 | Longhorn |
| 2019-2024 | Ram | 1500 | Rebel |
| 2019-2026 | Ram | 1500 | Tradesman |
| 2025 | Ram | 1500 | Tradesman HFE |
Authencity Guaranteed
We only sell authentic products from verified brand partners and retail partners globally.
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