Hauling long items like lumber, kayaks, or ladders often requires more than a standard truck bed. A bed extender gives you that extra reach, but not all are built the same. We researched manufacturer specs, safety standards, and aggregated owner feedback to compare the top models. Our evaluation focuses on real-world performance, durability, ease of installation, and safety. Here are our findings.
| Photo | Product | Score | Buy |
|---|---|---|---|
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AMP Research BedXtender HD Best Overall Fits 5.5-8 ft beds; 500 lb load capacity; aluminum construction |
9.2 | 🛒 Check Price |
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Dee Zee DZ8765 Heavy Duty Bed Extender Runner Up Fits 6.5-8 ft beds; 500 lb capacity; steel construction |
8.8 | 🛒 Check Price |
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Tyger Auto TG-BE6F20037 Bed Extender Best Value Fits 5.5-6.5 ft beds; 350 lb capacity; steel with textured black finish |
8.4 | 🛒 Check Price |
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Rough Country RC Bed Extender Best for Off-Road Fits 5.5-8 ft beds; 400 lb capacity; steel with black e-coat |
8.1 | 🛒 Check Price |
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MaxxHaul 50235 Bed Extender Budget Pick Fits 5.5-8 ft beds; 300 lb capacity; steel with black paint |
7.8 | 🛒 Check Price |
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WeatherTech Bed Extender Premium Pick Fits 5.5-8 ft beds; 500 lb capacity; aluminum with stainless steel hardware |
9.0 | 🛒 Check Price |
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Keeper 85020 Bed Extender Light Duty Fits 5.5-8 ft beds; 250 lb capacity; steel with powder coat |
7.3 | 🛒 Check Price |
1. AMP Research BedXtender HD: Best Overall
The AMP Research BedXtender HD is our top pick for its robust construction and thoughtful design. We researched owner feedback and the manufacturer spec sheet: it supports up to 500 pounds, made of welded aluminum with a weather-resistant finish. The folding mechanism is smooth, and it integrates neatly with the tailgate. In our evaluation, it consistently earned high marks for safety and durability.
However, it is not for everyone. The price is on the higher side, and some owners reported that the mounting brackets occasionally need slight shimming for a perfect fit on certain trucks. If you need a heavy-duty extender for frequent use and are willing to invest, this is the one. If you only haul long items rarely, a lighter option may suffice.
- Heavy-duty aluminum frame with powder-coated finish resists rust.
- Folds flat against tailgate when not in use, no drilling required.
- Integrated tie-down loops for securing cargo.
Pros: Extremely sturdy, handles heavy loads without flex.; Easy one-person install and fold-down mechanism.
Cons: Premium build comes at a higher price point.; May require minor adjustment on some older truck models.
2. Dee Zee DZ8765 Heavy Duty Bed Extender: Runner Up
The Dee Zee DZ8765 is a solid workhorse that balances cost and capability. We compared its specs: steel construction, 500-pound capacity, and adjustable width. Owner feedback highlights its no-nonsense durability. In our evaluation, it performed well for heavy loads like lumber and equipment.
Its main drawback is weight and installation. The steel frame is noticeably heavier, and you will need to drill holes for mounting. Some owners found the included hardware a bit basic. If you prefer a lighter, tool-free setup, look elsewhere. But for a budget-friendly heavy hauler, this is a strong contender.
- Heavy-duty steel with black powder coat for corrosion resistance.
- Adjustable width to fit various bed sizes.
- Includes two locking pins for secure attachment.
Pros: Very affordable for the strength it offers.; Compatible with most tailgate configurations.
Cons: Steel is heavier than aluminum, adding weight.; Installation requires some assembly and drilling.
3. Tyger Auto TG-BE6F20037 Bed Extender: Best Value
The Tyger Auto bed extender is a popular choice for light to medium duty use. We researched owner reviews: it installs in minutes with no drilling, and the foldable design is convenient. For the price, it offers good value. In our evaluation, it handled typical loads like luggage, camping gear, and small lumber without issue.
However, it is not built for extreme abuse. The 350-pound capacity is lower, and some users noted a bit of flex when carrying heavy items near the limit. If you regularly haul heavy construction materials, consider a heavier-duty option. For occasional use, this is a smart buy.
- Folds up when not in use, sits flush against tailgate.
- Quick-release pin design for easy removal.
- Textured black coating helps prevent scratches.
Pros: Very affordable and easy to install.; Foldable design is space-saving.
Cons: Lower load capacity than premium models.; Some owners report slight wobble when fully loaded.
4. Rough Country RC Bed Extender: Best for Off-Road
Rough Country is known for off-road gear, and this bed extender follows suit. We compared its e-coated steel construction and D-ring tie-downs. Owner feedback from off-roaders praised its ability to secure gear on bumpy trails. In our evaluation, it offers good durability for the price.
On the downside, it is heavy and the installation instructions could be clearer. Some owners had to drill additional holes for a perfect fit. If you do not need the extra ruggedness, a lighter model might be easier. But for off-road use, this is a solid choice.
- E-coated finish for corrosion resistance, ideal for off-road conditions.
- Integrated D-rings for tie-downs.
- Folds forward and backward for versatility.
Pros: Rugged build that holds up to rough terrain.; D-rings add extra cargo security.
Cons: Heavier than aluminum alternatives.; Installation may require minor modifications on some trucks.
5. MaxxHaul 50235 Bed Extender: Budget Pick
The MaxxHaul 50235 is the most budget-friendly option we evaluated. It is a basic steel extender that gets the job done for light loads. Owner reviews mention it works well for camping gear, coolers, and small items. In our evaluation, it is a decent entry-level choice.
However, do not expect heavy-duty performance. The 300-pound limit is modest, and some owners reported rust spots after a few months. If you only need an occasional extender for light cargo, this saves money. For regular heavy hauling, invest in a higher-rated model.
- Simple two-piece design that bolts together.
- Fits a wide range of truck bed sizes.
- Includes mounting hardware and instructions.
Pros: Extremely low price point.; Universal fit for most trucks.
Cons: Lower weight capacity and less sturdy than competitors.; Paint finish can chip over time.
6. WeatherTech Bed Extender: Premium Pick
WeatherTech is known for premium automotive accessories, and their bed extender lives up to that reputation. We researched the materials: aluminum with stainless steel hardware, and a no-drill install. Owner feedback highlights the precision fit and ease of use. In our evaluation, it offers top-tier performance and durability.
But it comes at a premium. The cost is significantly higher, and some owners of older trucks found it did not fit perfectly. If you want the best fit and finish and are willing to pay for it, this is a great choice. For those on a tighter budget, the Dee Zee or Tyger Auto offer better value.
- Made in the USA from high-grade aluminum.
- No-drill installation with custom-fit brackets.
- Sleek design with a textured matte finish.
Pros: Excellent build quality and corrosion resistance.; Very easy to install and remove.
Cons: Higher price than many alternatives.; Limited availability for older truck models.
7. Keeper 85020 Bed Extender: Light Duty
The Keeper 85020 is a lightweight, budget-friendly option for very light cargo. We compared its specs: 250-pound capacity, steel construction. Owner feedback indicates it works for items like coolers, luggage, or small boxes. In our evaluation, it is adequate for occasional light use.
However, it is not built for heavy or frequent use. Several owners noted that the frame can bend if overloaded, and the powder coat may chip. If you need a bed extender for heavy lumber or equipment, skip this one. It is best for those who need a simple, occasional helper for light items.
- Lightweight and easy to handle.
- Folds flat for storage.
- Includes tie-down straps.
Pros: Very affordable and simple design.; Comes with straps for securing cargo.
Cons: Lowest load capacity on our list.; Some owners report bending under heavy loads.
Frequently Asked Questions
How do I choose the right bed extender for my truck?
Measure your truck bed length and width first. Check the extender’s fit range and load capacity. Consider how often you will use it and what you haul. For heavy loads, choose steel or aluminum with a higher weight rating. For occasional use, a lighter model may suffice. Also, decide if you want a foldable or removable design.
Can a bed extender be used with a tonneau cover?
Many bed extenders are compatible with tonneau covers, but it depends on the design. Some fold flat against the tailgate and may interfere with certain covers. Look for extenders that sit flush or have a low profile. Check the manufacturer’s compatibility notes or owner reviews for your specific cover model.
Do I need to drill holes to install a bed extender?
Some bed extenders require drilling for mounting brackets, while others use existing holes or a no-drill clamp system. Models like the AMP Research and WeatherTech offer no-drill installation. Always read the installation instructions before purchasing to ensure you are comfortable with the process.
How much weight can a bed extender hold?
Weight capacities vary widely, typically from 250 to 500 pounds. Always follow the manufacturer’s rating and do not exceed it. Factors like the extender’s material (aluminum vs. steel) and design affect capacity. For heavy items like lumber, choose a model with a higher rating, such as the AMP Research or Dee Zee.
Will a bed extender work with a tailgate step?
It depends on the design. Some bed extenders are designed to work with tailgate steps, while others may block access. Look for models that fold away or have a cutout for the step. Check owner reviews or contact the manufacturer for compatibility with your specific truck and step setup.
Our Verdict
After researching and comparing the top bed extenders, our top pick is the AMP Research BedXtender HD for its exceptional build quality, ease of use, and safety features. If you want a more budget-friendly option that still handles heavy loads, the Dee Zee DZ8765 is an excellent runner up. For light occasional use, the Tyger Auto offers great value.
