Shop rambox bed extender

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$199.95
2011-2026 Ram 1500 Bed Extender | 26" Extension
Rough Country
$199.95
2011-2026 Ram 1500 Bed Extender | 26" Extension
Rough Country
$899.99
DECKED Cargoglide 600 Fullsize - Truck Bed Slide - Short / 75% Extension / 600 Lbs Capacity
DECKED
$899.99
DECKED Cargoglide 600 Fullsize - Truck Bed Slide - Short / 75% Extension / 600 Lbs Capacity
DECKED
$370.44
$469.00
Ram 1500 - 82215724 Ram 1500 Dt Tailgate Bed Extender Black W/Ram Logo (2019-2026) Mopar Oem 82215724 2019-2026
BAM Wholesale Parts
6
21% off
$370.44
$469.00
Ram 1500 - 82215724 Ram 1500 Dt Tailgate Bed Extender Black W/Ram Logo (2019-2026) Mopar Oem 82215724 2019-2026
BAM Wholesale Parts
6
$149.00
$179.00
ADI OFF ROAD Truck Bed Extender For Ram, Ford, Silverado, Sierra, Tundra, Titan Pickup Truck Universal Tailgate Extension
Amazon.com
306
Free shipping
16% off
$149.00
$179.00
ADI OFF ROAD Truck Bed Extender For Ram, Ford, Silverado, Sierra, Tundra, Titan Pickup Truck Universal Tailgate Extension
Amazon.com
306
$370.44
$469.00
Mopar - 82214148 Tailgate Bed Extender Ram 1500 (Ds) 2500 3500 Black Aluminum (2009-2024) 82214148
BAM Wholesale Parts
388
21% off
$370.44
$469.00
Mopar - 82214148 Tailgate Bed Extender Ram 1500 (Ds) 2500 3500 Black Aluminum (2009-2024) 82214148
BAM Wholesale Parts
388
$373.87
$469.00
82214148 Bed Extender / Ram 1500 2011-2018
Dick Huvaere's Chrysler Dodge Jeep RAM
388
20% off
$373.87
$469.00
82214148 Bed Extender / Ram 1500 2011-2018
Dick Huvaere's Chrysler Dodge Jeep RAM
388
$329.99
AMP Research 19-23 Ram 1500 (Excl. Rambox/Multi-Funct Tailgates) Std Cab Bedxtender HD Max - Black
Berry Performance Sales Ads
92
$329.99
AMP Research 19-23 Ram 1500 (Excl. Rambox/Multi-Funct Tailgates) Std Cab Bedxtender HD Max - Black
Berry Performance Sales Ads
92
$148.99
SOENBOO Truck Bed Extender, Aluminum Retractable Tailgate Extender, 59"-69" Adjustable Length, Drill Required, Fits For Chevy Silverado & GMC Sierra,
Amazon.com
8
Free shipping
$148.99
SOENBOO Truck Bed Extender, Aluminum Retractable Tailgate Extender, 59"-69" Adjustable Length, Drill Required, Fits For Chevy Silverado & GMC Sierra,
Amazon.com
8
$425.00
OEM Genuine Mopar Ram Tailgate Bed Box Divider Bed Extender Factory
eBay
$425.00
OEM Genuine Mopar Ram Tailgate Bed Box Divider Bed Extender Factory
eBay
$384.16
$469.00
RAM 2500 (2010 - 2026) Bed Extender - 82214148. Bed Extender.
Mopar Parts Webstores
18% off
$384.16
$469.00
RAM 2500 (2010 - 2026) Bed Extender - 82214148. Bed Extender.
Mopar Parts Webstores
$359.10
Genuine 2019-2026 RAM 1500 CARGO BED EXTENDER PICKUP BOX EXTENSION PANEL DIVIDER
eBay
$359.10
Genuine 2019-2026 RAM 1500 CARGO BED EXTENDER PICKUP BOX EXTENSION PANEL DIVIDER
eBay
$329.99
AMP Research 19-23 Ram 1500 (Excl. Rambox/Multi-Funct Tailgates) Std Bed Bedxtender HD Sport - Black
Berry Performance Sales Ads
77
$329.99
AMP Research 19-23 Ram 1500 (Excl. Rambox/Multi-Funct Tailgates) Std Bed Bedxtender HD Sport - Black
Berry Performance Sales Ads
77
$151.70
Bed Extender For Ram/Ford/Tundra/Silverado - 59""-69"" Aluminum Retractable
eBay
Free shipping
$151.70
Bed Extender For Ram/Ford/Tundra/Silverado - 59""-69"" Aluminum Retractable
eBay
Free shipping
$279.99
$329.99
Amp Research Bedxtender HD Sport Fits 2005-2014 Toyota Hilux Silver
Walmart
75
Free shipping
15% off
$279.99
$329.99
Amp Research Bedxtender HD Sport Fits 2005-2014 Toyota Hilux Silver
Walmart
75
$329.99
AMP Research Bedxtender HD Sport Fits 2005-2014 Toyota Hilux Silver
eBay
Free shipping
$329.99
AMP Research Bedxtender HD Sport Fits 2005-2014 Toyota Hilux Silver
eBay
Free shipping
$475.00
Mint OEM Genuine Mopar Ram Tailgate Bed Box Divider Bed Extender 68027145AE
eBay
Free shipping
$475.00
Mint OEM Genuine Mopar Ram Tailgate Bed Box Divider Bed Extender 68027145AE
eBay
Free shipping
$139.00
Truck Bed Extender For 2020-2023 Jeep Gladiator 21 Inch Tailgate Extension
Amazon.com
53
Free shipping
$139.00
Truck Bed Extender For 2020-2023 Jeep Gladiator 21 Inch Tailgate Extension
Amazon.com
53
$279.99
$329.99
RAM 1500 Amp Research Bedxtender HD Max Black (02-18 1500) 74814-01A
AmericanTrucks.com
92
15% off
$279.99
$329.99
RAM 1500 Amp Research Bedxtender HD Max Black (02-18 1500) 74814-01A
AmericanTrucks.com
92
$192.50
Truck Bed Extender For Ram, Ford, Silverado, Sierra, Tundra, Titan Pickup Tru...
eBay
Free shipping
$192.50
Truck Bed Extender For Ram, Ford, Silverado, Sierra, Tundra, Titan Pickup Tru...
eBay
Free shipping
$568.22
09-24 Dodge Ram 1500 2500 3500 Bed Extender Factory Mopar New Oem
eBay
11
Free shipping
$568.22
09-24 Dodge Ram 1500 2500 3500 Bed Extender Factory Mopar New Oem
eBay
11
$899.99
DECKED Cargoglide 600 Ford Maverick Truck Bed Slide / 75% Extension / 600 Lbs Capacity
DECKED
$899.99
DECKED Cargoglide 600 Ford Maverick Truck Bed Slide / 75% Extension / 600 Lbs Capacity
DECKED
$450.00
OEM Genuine Mopar Ram Tailgate Bed Box Divider Bed Extender Factory
eBay
$450.00
OEM Genuine Mopar Ram Tailgate Bed Box Divider Bed Extender Factory
eBay
$189.00
Universal Stowable Bed Extender Kit Compatible With RAM 2019+
eBay
Free shipping
$189.00
Universal Stowable Bed Extender Kit Compatible With RAM 2019+
eBay
Free shipping
$362.99
2026 RAM 3500 Amp Research Bedxtender HD Max Silver (03-26 3500) 74814-00A
AmericanTrucks.com
84
$362.99
2026 RAM 3500 Amp Research Bedxtender HD Max Silver (03-26 3500) 74814-00A
AmericanTrucks.com
84
$344.29
$362.99
RAM 1500 Amp Research Bedxtender HD Max Silver (02-18 1500) 74814-00A
AmericanTrucks.com
92
$344.29
$362.99
RAM 1500 Amp Research Bedxtender HD Max Silver (02-18 1500) 74814-00A
AmericanTrucks.com
92
$329.99
2004 RAM 3500 Amp Research Bedxtender HD Sport Black (03-26 3500) 74804-01A
AmericanTrucks.com
49
$329.99
2004 RAM 3500 Amp Research Bedxtender HD Sport Black (03-26 3500) 74804-01A
AmericanTrucks.com
49
$112.98
VEVOR Truck Bed Extender, Aluminum Retractable Tailgate Extender, 55.5-In-68-In, Fits For Ford Super Duty, F150, Dodge Ram 1500/2500/3500, Toyota
Lowe's
7
$112.98
VEVOR Truck Bed Extender, Aluminum Retractable Tailgate Extender, 55.5-In-68-In, Fits For Ford Super Duty, F150, Dodge Ram 1500/2500/3500, Toyota
Lowe's
7
$400.00
OEM Genuine Mopar Ram Tailgate Bed Box Divider Bed Extender Factory
eBay
$400.00
OEM Genuine Mopar Ram Tailgate Bed Box Divider Bed Extender Factory
eBay
$329.99
2026 RAM 3500 Amp Research Bedxtender HD Max Black (03-26 3500) 74814-01A
AmericanTrucks.com
92
$329.99
2026 RAM 3500 Amp Research Bedxtender HD Max Black (03-26 3500) 74814-01A
AmericanTrucks.com
92
$399.00
Black Truck Stowable Bed Extender Kit Fits For Hilux Revo 2015-2021
eBay
Free shipping
$399.00
Black Truck Stowable Bed Extender Kit Fits For Hilux Revo 2015-2021
eBay
Free shipping
$329.99
2026 RAM 3500 Amp Research Bedxtender HD Sport Silver (03-26 3500) 74804-00A
AmericanTrucks.com
49
$329.99
2026 RAM 3500 Amp Research Bedxtender HD Sport Silver (03-26 3500) 74804-00A
AmericanTrucks.com
49
$279.99
$329.99
2022 RAM 1500 Amp Research Bedxtender HD Max Silver (19-26 W/ 6.4-Foot Box) 74840-00A
AmericanTrucks.com
92
15% off
$279.99
$329.99
2022 RAM 1500 Amp Research Bedxtender HD Max Silver (19-26 W/ 6.4-Foot Box) 74840-00A
AmericanTrucks.com
92
$124.04
Flint Hill Goods Truck Bed Extender - 2" Hitches - 350 Lbs FHG89ZR
etrailer.com
$124.04
Flint Hill Goods Truck Bed Extender - 2" Hitches - 350 Lbs FHG89ZR
etrailer.com
$211.03
Apex Truck Bed Extender: 375 Lb Max Load Capacity, 53 In, 28 1/4 in To 48 3/4 In, 10 In, Adj, Black Model: HITCH-EXT
Grainger
$211.03
Apex Truck Bed Extender: 375 Lb Max Load Capacity, 53 In, 28 1/4 in To 48 3/4 In, 10 In, Adj, Black Model: HITCH-EXT
Grainger
$279.99
$329.99
AMP Research 74813-00A: AMP Research Bedxtender HD MAX Bed Extenders
Summit Racing
525
Free shipping
15% off
$279.99
$329.99
AMP Research 74813-00A: AMP Research Bedxtender HD MAX Bed Extenders
Summit Racing
525
$279.99
$329.99
AMP Research 74803-01A: AMP Research Bedxtender HD SPORT Bed Extenders
Summit Racing
680
Free shipping
15% off
$279.99
$329.99
AMP Research 74803-01A: AMP Research Bedxtender HD SPORT Bed Extenders
Summit Racing
680
2012-18 RAM 1500, 19-21 Classic & 12-ON 2500/3500 w/RamBox – LOMAX® Folding Hard Cover Install Video
2012-18 RAM 1500, 19-21 Classic & 12-ON 2500/3500 w/RamBox – LO…
16K viewsFeb 25, 2020
YouTubeLOMAX Hard Tonneau Cover
Circle R Truck Bed Extender - web video
2:57
Circle R Truck Bed Extender - web video
24.9K viewsApr 1, 2016
YouTubeSilverwings Productions
Rambox Bed Dimensions
2:38
Rambox Bed Dimensions
8.4K viewsJan 15, 2020
YouTubeRocky Rohde
Universal Truck Bed Extender Features & Benefits
1:27
Universal Truck Bed Extender Features & Benefits
19.9K viewsJul 1, 2021
YouTubeCURT
Dodge Ram Bed Removal STEP BY STEP!
8:29
Dodge Ram Bed Removal STEP BY STEP!
155.7K viewsNov 11, 2020
YouTubeJakob Hurt
AMP BedExtender HD Cargo Manager Unbox & Installation
5:38
AMP BedExtender HD Cargo Manager Unbox & Installation
57K viewsMay 28, 2017
YouTubeGears and Gadgets
Tonneau Cover & Truck Bed Rack: Retrax + Yakima
1:05
Tonneau Cover & Truck Bed Rack: Retrax + Yakima
75.1K viewsApr 9, 2021
YouTubeTruck Access Plus
1:49
Ram 1500 Limited Tonneau Cover Ram Box
7.6K viewsJun 15, 2021
YouTubeTruck Access Plus
3:51
Mopar Cargo Divider Tutorial Ram TRX
24.3K viewsJun 10, 2021
YouTubeSuperbrowndude National_TRX
4:55
2019 Ram 1500 Bed Step Install - DIY
73.8K viewsSep 4, 2019
YouTubeRaztech Powersports (Raz)
2:31
How to operate your RamBox® Cargo Management System
42.5K viewsJan 13, 2017
YouTubeRob Lambdin's University Dodge Ram
2:55
RamBox® | How To | 2019 Ram 1500
65.5K viewsFeb 18, 2019
YouTubeMopar
0:53
Ford F-150 BoxLink Truck Bed System
101.9K viewsDec 18, 2019
YouTubeSherwood Ford
14:08
2020 Ram Multifunction Tailgate & Ram Box Tour
93.7K viewsJun 26, 2020
YouTubeChris ONeill
1:16
RamBox® | How To | 2021 Ram Trucks
8.4K viewsSep 30, 2020
YouTubeMopar
2:48
Bed Accessories | How To | 2021 Ram Trucks
64.8K viewsSep 30, 2020
YouTubeMopar
6:35
2019+ Ram 1500 Mopar Bed Step
56.9K viewsJun 19, 2021
YouTubeWork Play Drive
1:52
2020 RAM 1500 - Use Bed Divider as a Bed Extender!
45.7K viewsApr 8, 2021
YouTubeJohn's Off-Road
11:39
Lund Bed Extender Install on GMC Sierra & Chevy Silverado Trucks (…
51.9K viewsApr 13, 2019
YouTubeJr's Gasoline Alley
0:16
Ram Trucks Genius RamBox Cargo Management System
21.5K viewsOct 10, 2017
YouTubeRam Trucks Australia
2:59
RamBox® | How To | 2020 Ram 2500-3500
5.3K viewsDec 19, 2019
YouTubeMopar
1:09
RetraxPRO MX On Ram Box: Retractable Truck Bed Cover At Tr…
40.9K viewsJul 16, 2019
YouTubeTruck Access Plus
4:43
2020 Ram 1500 Bakflip MX4 with Rambox and Multifunction tailgate
91.1K viewsMar 14, 2020
YouTubeRocky Rohde
2:53
RamBox® | How To | 2019 Ram 2500-3500
4.8K viewsJun 28, 2019
YouTubeMopar
0:59
BAKFlip MX4 & Bed Extender On Ram 1500
9.7K viewsJan 7, 2021
YouTubeTruck Access Plus
12:53
RetraxPRO XR Tonneau Cover Installation - 2018+ RAM with 5.5ft …
74K viewsDec 16, 2020
YouTubeNoNonsenseKnowHow
2:47
RamBox-How to use truck bed storage on 2018 Ram Truck
22.4K viewsAug 1, 2017
YouTubeMopar
9:05
Review: Bak Roll-X & AMP Research Bed Extender HD on a RAM EcoDi…
72K viewsJul 5, 2014
YouTubeDuane Forrester
3:54
RamBox-How to use truck bed storage on 2017 Ram Truck
63.1K viewsMar 24, 2017
YouTubeMopar
8:40
2016 Ram 2500 Crew Cab Rear Folding Seat Modification
129.2K viewsNov 11, 2020
YouTubeDiesel Legiance
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Shop rambox bed extender

Sponsored
About our ads
$199.95
2011-2026 Ram 1500 Bed Extender | 26" Extension
Rough Country
$199.95
2011-2026 Ram 1500 Bed Extender | 26" Extension
Rough Country
$899.99
DECKED Cargoglide 600 Fullsize - Truck Bed Slide - Short / 75% Extension / 600 Lbs Capacity
DECKED
$899.99
DECKED Cargoglide 600 Fullsize - Truck Bed Slide - Short / 75% Extension / 600 Lbs Capacity
DECKED
$370.44
$469.00
Ram 1500 - 82215724 Ram 1500 Dt Tailgate Bed Extender Black W/Ram Logo (2019-2026) Mopar Oem 82215724 2019-2026
BAM Wholesale Parts
6
21% off
$370.44
$469.00
Ram 1500 - 82215724 Ram 1500 Dt Tailgate Bed Extender Black W/Ram Logo (2019-2026) Mopar Oem 82215724 2019-2026
BAM Wholesale Parts
6
$149.00
$179.00
ADI OFF ROAD Truck Bed Extender For Ram, Ford, Silverado, Sierra, Tundra, Titan Pickup Truck Universal Tailgate Extension
Amazon.com
306
Free shipping
16% off
$149.00
$179.00
ADI OFF ROAD Truck Bed Extender For Ram, Ford, Silverado, Sierra, Tundra, Titan Pickup Truck Universal Tailgate Extension
Amazon.com
306
$370.44
$469.00
Mopar - 82214148 Tailgate Bed Extender Ram 1500 (Ds) 2500 3500 Black Aluminum (2009-2024) 82214148
BAM Wholesale Parts
388
21% off
$370.44
$469.00
Mopar - 82214148 Tailgate Bed Extender Ram 1500 (Ds) 2500 3500 Black Aluminum (2009-2024) 82214148
BAM Wholesale Parts
388
$373.87
$469.00
82214148 Bed Extender / Ram 1500 2011-2018
Dick Huvaere's Chrysler Dodge Jeep RAM
388
20% off
$373.87
$469.00
82214148 Bed Extender / Ram 1500 2011-2018
Dick Huvaere's Chrysler Dodge Jeep RAM
388
$329.99
AMP Research 19-23 Ram 1500 (Excl. Rambox/Multi-Funct Tailgates) Std Cab Bedxtender HD Max - Black
Berry Performance Sales Ads
92
$329.99
AMP Research 19-23 Ram 1500 (Excl. Rambox/Multi-Funct Tailgates) Std Cab Bedxtender HD Max - Black
Berry Performance Sales Ads
92
$148.99
SOENBOO Truck Bed Extender, Aluminum Retractable Tailgate Extender, 59"-69" Adjustable Length, Drill Required, Fits For Chevy Silverado & GMC Sierra,
Amazon.com
8
Free shipping
$148.99
SOENBOO Truck Bed Extender, Aluminum Retractable Tailgate Extender, 59"-69" Adjustable Length, Drill Required, Fits For Chevy Silverado & GMC Sierra,
Amazon.com
8
$425.00
OEM Genuine Mopar Ram Tailgate Bed Box Divider Bed Extender Factory
eBay
$425.00
OEM Genuine Mopar Ram Tailgate Bed Box Divider Bed Extender Factory
eBay
$384.16
$469.00
RAM 2500 (2010 - 2026) Bed Extender - 82214148. Bed Extender.
Mopar Parts Webstores
18% off
$384.16
$469.00
RAM 2500 (2010 - 2026) Bed Extender - 82214148. Bed Extender.
Mopar Parts Webstores
$359.10
Genuine 2019-2026 RAM 1500 CARGO BED EXTENDER PICKUP BOX EXTENSION PANEL DIVIDER
eBay
$359.10
Genuine 2019-2026 RAM 1500 CARGO BED EXTENDER PICKUP BOX EXTENSION PANEL DIVIDER
eBay
$329.99
AMP Research 19-23 Ram 1500 (Excl. Rambox/Multi-Funct Tailgates) Std Bed Bedxtender HD Sport - Black
Berry Performance Sales Ads
77
$329.99
AMP Research 19-23 Ram 1500 (Excl. Rambox/Multi-Funct Tailgates) Std Bed Bedxtender HD Sport - Black
Berry Performance Sales Ads
77
$151.70
Bed Extender For Ram/Ford/Tundra/Silverado - 59""-69"" Aluminum Retractable
eBay
Free shipping
$151.70
Bed Extender For Ram/Ford/Tundra/Silverado - 59""-69"" Aluminum Retractable
eBay
Free shipping
$279.99
$329.99
Amp Research Bedxtender HD Sport Fits 2005-2014 Toyota Hilux Silver
Walmart
75
Free shipping
15% off
$279.99
$329.99
Amp Research Bedxtender HD Sport Fits 2005-2014 Toyota Hilux Silver
Walmart
75
$329.99
AMP Research Bedxtender HD Sport Fits 2005-2014 Toyota Hilux Silver
eBay
Free shipping
$329.99
AMP Research Bedxtender HD Sport Fits 2005-2014 Toyota Hilux Silver
eBay
Free shipping
$475.00
Mint OEM Genuine Mopar Ram Tailgate Bed Box Divider Bed Extender 68027145AE
eBay
Free shipping
$475.00
Mint OEM Genuine Mopar Ram Tailgate Bed Box Divider Bed Extender 68027145AE
eBay
Free shipping
$139.00
Truck Bed Extender For 2020-2023 Jeep Gladiator 21 Inch Tailgate Extension
Amazon.com
53
Free shipping
$139.00
Truck Bed Extender For 2020-2023 Jeep Gladiator 21 Inch Tailgate Extension
Amazon.com
53
$279.99
$329.99
RAM 1500 Amp Research Bedxtender HD Max Black (02-18 1500) 74814-01A
AmericanTrucks.com
92
15% off
$279.99
$329.99
RAM 1500 Amp Research Bedxtender HD Max Black (02-18 1500) 74814-01A
AmericanTrucks.com
92