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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 BAKFlip MX4 TS Hard Folding Truck Bed Cover for 2014-2019 Chevrolet Silverado/GMC Sierra 1500/2500/3500, 6.7' Bed - 449121TS
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 2014-2019 Chevrolet Silverado and GMC Sierra 1500, 2500 HD, and 3500 HD models with a 6.7 ft (6' 6") bed.
The BAKFlip MX4 TS provides the premium security of a hard-folding cover with the added utility of integrated T-slot channels. Engineered for truck owners who need to manage gear both inside and above the bed, the T-slot rails allow for the easy installation of aftermarket racks, crossbars, and cargo carriers. The cover is constructed from heavy-duty aluminum panels featuring a matte black automotive-grade finish that is scratch-resistant and UV-stable.
Designed for full utility, the MX4 TS folds completely forward to the cab, granting 100% bed access for oversized loads. It secures in the open position with high-strength prop rods and features premium rubber bumpers to protect the cab. With a flush-mount, low-profile aesthetic and a 400 lb. weight capacity, this cover delivers heavy-duty protection without compromising your truck's lines.
- Integrated T-slot channels for rack system and accessory compatibility
- Heavy-duty aluminum panels support up to 400 lbs. of evenly distributed weight
- Matte black finish resists impacts, dents, and UV fading
- Full bed access with integrated prop rods and cab-protecting bumpers
- Dual-action tailgate seal allows the tailgate to close with the cover open or shut
- Integrated drainage tubes route water away from the bed for weather resistance
- Open stake pockets allow for additional accessory mounting
- Manufacturer Part Number: 449121TS
- Limited 5-year warranty
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016-2018 | Chevrolet | Silverado 1500 | Custom |
| 2014-2018 | Chevrolet | Silverado 1500 | High Country |
| 2015-2018 | Chevrolet | Silverado 1500 | LS |
| 2014-2018 | Chevrolet | Silverado 1500 | LT |
| 2014-2018 | Chevrolet | Silverado 1500 | LTZ |
| 2015-2018 | Chevrolet | Silverado 1500 | SSV |
| 2014-2018 | Chevrolet | Silverado 1500 | WT |
| 2019 | Chevrolet | Silverado 1500 LD | Custom |
| 2019 | Chevrolet | Silverado 1500 LD | LT |
| 2019 | Chevrolet | Silverado 1500 LD | WT |
| 2015-2019 | Chevrolet | Silverado 2500 HD | High Country |
| 2015-2019 | Chevrolet | Silverado 2500 HD | LT |
| 2015-2019 | Chevrolet | Silverado 2500 HD | LTZ |
| 2015-2019 | Chevrolet | Silverado 2500 HD | WT |
| 2015-2019 | Chevrolet | Silverado 3500 HD | High Country |
| 2015-2019 | Chevrolet | Silverado 3500 HD | LT |
| 2015-2019 | Chevrolet | Silverado 3500 HD | LTZ |
| 2015-2019 | Chevrolet | Silverado 3500 HD | WT |
| 2014-2018 | GMC | Sierra 1500 | Base |
| 2014-2018 | GMC | Sierra 1500 | Denali |
| 2014-2018 | GMC | Sierra 1500 | SLE |
| 2014-2018 | GMC | Sierra 1500 | SLT |
| 2019 | GMC | Sierra 1500 Limited | Base |
| 2019 | GMC | Sierra 1500 Limited | SLE |
| 2015-2019 | GMC | Sierra 2500 HD | Base |
| 2015-2019 | GMC | Sierra 2500 HD | Denali |
| 2015-2019 | GMC | Sierra 2500 HD | SLE |
| 2015-2019 | GMC | Sierra 2500 HD | SLT |
| 2015-2019 | GMC | Sierra 3500 HD | Base |
| 2015-2019 | GMC | Sierra 3500 HD | Denali |
| 2015-2019 | GMC | Sierra 3500 HD | SLE |
| 2015-2019 | GMC | Sierra 3500 HD | SLT |
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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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BAK BAKFlip MX4 TS Hard Folding Truck Bed Cover for 2014-2019 Chevrolet Silverado/GMC Sierra 1500/2500/3500, 6.7' Bed - 449121TS
This product will be available soon, but you can pre-order now to get on the list before others!
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Fits 2014-2019 Chevrolet Silverado and GMC Sierra 1500, 2500 HD, and 3500 HD models with a 6.7 ft (6' 6") bed.
The BAKFlip MX4 TS provides the premium security of a hard-folding cover with the added utility of integrated T-slot channels. Engineered for truck owners who need to manage gear both inside and above the bed, the T-slot rails allow for the easy installation of aftermarket racks, crossbars, and cargo carriers. The cover is constructed from heavy-duty aluminum panels featuring a matte black automotive-grade finish that is scratch-resistant and UV-stable.
Designed for full utility, the MX4 TS folds completely forward to the cab, granting 100% bed access for oversized loads. It secures in the open position with high-strength prop rods and features premium rubber bumpers to protect the cab. With a flush-mount, low-profile aesthetic and a 400 lb. weight capacity, this cover delivers heavy-duty protection without compromising your truck's lines.
- Integrated T-slot channels for rack system and accessory compatibility
- Heavy-duty aluminum panels support up to 400 lbs. of evenly distributed weight
- Matte black finish resists impacts, dents, and UV fading
- Full bed access with integrated prop rods and cab-protecting bumpers
- Dual-action tailgate seal allows the tailgate to close with the cover open or shut
- Integrated drainage tubes route water away from the bed for weather resistance
- Open stake pockets allow for additional accessory mounting
- Manufacturer Part Number: 449121TS
- Limited 5-year warranty
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016-2018 | Chevrolet | Silverado 1500 | Custom |
| 2014-2018 | Chevrolet | Silverado 1500 | High Country |
| 2015-2018 | Chevrolet | Silverado 1500 | LS |
| 2014-2018 | Chevrolet | Silverado 1500 | LT |
| 2014-2018 | Chevrolet | Silverado 1500 | LTZ |
| 2015-2018 | Chevrolet | Silverado 1500 | SSV |
| 2014-2018 | Chevrolet | Silverado 1500 | WT |
| 2019 | Chevrolet | Silverado 1500 LD | Custom |
| 2019 | Chevrolet | Silverado 1500 LD | LT |
| 2019 | Chevrolet | Silverado 1500 LD | WT |
| 2015-2019 | Chevrolet | Silverado 2500 HD | High Country |
| 2015-2019 | Chevrolet | Silverado 2500 HD | LT |
| 2015-2019 | Chevrolet | Silverado 2500 HD | LTZ |
| 2015-2019 | Chevrolet | Silverado 2500 HD | WT |
| 2015-2019 | Chevrolet | Silverado 3500 HD | High Country |
| 2015-2019 | Chevrolet | Silverado 3500 HD | LT |
| 2015-2019 | Chevrolet | Silverado 3500 HD | LTZ |
| 2015-2019 | Chevrolet | Silverado 3500 HD | WT |
| 2014-2018 | GMC | Sierra 1500 | Base |
| 2014-2018 | GMC | Sierra 1500 | Denali |
| 2014-2018 | GMC | Sierra 1500 | SLE |
| 2014-2018 | GMC | Sierra 1500 | SLT |
| 2019 | GMC | Sierra 1500 Limited | Base |
| 2019 | GMC | Sierra 1500 Limited | SLE |
| 2015-2019 | GMC | Sierra 2500 HD | Base |
| 2015-2019 | GMC | Sierra 2500 HD | Denali |
| 2015-2019 | GMC | Sierra 2500 HD | SLE |
| 2015-2019 | GMC | Sierra 2500 HD | SLT |
| 2015-2019 | GMC | Sierra 3500 HD | Base |
| 2015-2019 | GMC | Sierra 3500 HD | Denali |
| 2015-2019 | GMC | Sierra 3500 HD | SLE |
| 2015-2019 | GMC | Sierra 3500 HD | SLT |
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