If you travel with your dog regularly, a crate in the car is not just about keeping muddy paws off the seats. In a crash, sudden stop or rollover, the crate itself becomes part of your dog’s safety system.
That is also why I am a little fussy about the phrase car-safe crate. A crate can be strong, expensive and beautifully made without having independent evidence that it performs well in a collision. For this guide, I separate independently crash-certified travel kennels from premium crates that may still be very useful for secure vehicle travel but do not currently sit in the same evidence category.
Quick answer: if crash protection is your priority, I would start with a properly sized, independently tested travel kennel such as the GUNNER G1 or Lucky Duck Lucky Kennel. If you need an aluminum crate for escape resistance, working dogs or a more permanent vehicle setup, Impact is worth considering too, but that is a different buying decision from independent crash certification.
My top dog crates for car travel
| Crate | Best for | Independent CPS certification? | Typical buying route |
|---|---|---|---|
| GUNNER G1 | Best overall for serious car travel | Yes, selected sizes | Direct brand |
| Lucky Duck Lucky Kennel | Best lighter premium crash-tested option | Yes, selected sizes | Direct/retail |
| Cabela’s GunDog Kennel | Best widely available certified option | Yes, selected sizes | Retail |
| Impact High Anxiety / Collapsible crates | Best for containment and difficult escape artists | Not currently listed by CPS | Direct brand |
| RuffLand Performance Kennels | Best practical working-dog style kennel | Not currently listed by CPS | Dealer/direct |
Safety note: certifications can apply to particular models and sizes rather than every product a company makes. Always check the current certification and installation instructions for the exact kennel you are buying.
1. GUNNER G1: my first stop for crash-focused car travel
If the question is simply, “Which kennel would you look at first if car-crash performance matters?”, GUNNER is hard to ignore.
The G1 is a double-walled rotomolded kennel designed specifically around vehicle travel and serious outdoor use. Selected G1 sizes are independently certified by the Center for Pet Safety. That matters to me much more than a vague “crash tested” badge with no obvious test protocol behind it.
The trade-off is obvious: these kennels are expensive, heavy and take up a meaningful amount of cargo space. You need to measure your vehicle and your dog before buying. A huge kennel that barely squeezes into your SUV is not automatically safer than the correct size installed properly.
Best for
- Regular road trips
- Dogs travelling in SUVs, trucks and larger vehicles
- Guardians prioritizing independently tested crash performance
- Hunting, sport and adventure dogs that spend substantial time in the vehicle
Watch for
- Weight and portability
- Price
- Correct size for both dog and vehicle
- Following the manufacturer’s anchoring instructions rather than simply dropping the kennel in the cargo area
2. Lucky Duck Lucky Kennel: strong alternative to GUNNER
Lucky Duck is the other kennel I would put high on the list for someone who specifically wants independently evaluated travel safety.
Selected Lucky Kennel sizes are currently CPS certified. That immediately gives it an advantage over the many kennels marketed for travel where the safety claim is much harder to verify.
It is especially worth comparing directly against GUNNER on your dog’s measurements, your cargo opening and how often you need to lift the kennel in and out. The “best” crate is not much use if it physically does not work in your vehicle.
3. Cabela’s GunDog Kennel: a certified retail option
Cabela’s GunDog Kennel is interesting because selected sizes also appear on the current Center for Pet Safety certified-product list.
For buyers who prefer a mainstream retailer rather than ordering direct from a specialist kennel manufacturer, this can make the purchase simpler. It is also useful to have another independently certified option in the market rather than pretending there is only one acceptable brand.
4. Impact Dog Crates: excellent containment, different safety claim
I like Impact for a different reason.
Impact’s aluminum crates are built for strength, longevity and containment. If you have a dog who damages ordinary wire crates, travels for sport or work, or needs a crate that can serve at home and in the vehicle, an Impact crate can make a lot of sense.
But I would not put it in exactly the same category as the CPS-certified kennels above. At the time of writing, Impact is not listed on the Center for Pet Safety’s current certified travel-crate list. That does not mean it is a bad crate. It means I would not use “independently crash-certified” as the reason to buy one.
Where Impact becomes particularly interesting for Rebarkable readers is the huge range of configurations. Their High Anxiety crate is aimed at serious escape behavior, while collapsible and stationary models give you more flexibility than a traditional molded travel kennel.
Best for
- Escape artists
- Working and sport dogs
- People wanting one premium crate for multiple jobs
- More permanent vehicle setups
5. RuffLand Performance Kennels: practical and hugely popular
RuffLand kennels are everywhere in the working-dog, hunting and sport-dog world for a reason. They are molded, practical, available in a broad range of sizes and configurations, and generally easier to move around than some of the heaviest premium options.
I would still be precise about the safety language. RuffLand is not currently shown on the CPS certified travel-crate list, so I would describe it as a purpose-built vehicle and performance kennel, not as independently crash-certified.
For people transporting dogs frequently, though, practical considerations matter. Door orientation, ventilation, stackability, vehicle fit and the ability to actually move the crate can make RuffLand a very sensible option.
Crash tested, CPS certified and “heavy duty” are not the same thing
This distinction is probably the most important part of this guide.
- CPS certified: the product has gone through the Center for Pet Safety’s independent certification process for the relevant product category.
- Manufacturer crash tested: the manufacturer may have performed testing, but you need to look at who conducted it, the protocol used and what actually passed.
- Heavy duty: describes construction. It does not automatically tell you how the kennel behaves in a vehicle collision.
I am not opposed to manufacturer testing. More testing is a good thing. I just do not want to flatten three very different claims into one marketing phrase.
How I choose a dog crate for a car
1. Start with your dog, not the brand
Your dog needs enough room to enter, turn and settle comfortably, but bigger is not endlessly better in a vehicle. A correctly fitted travel kennel helps limit excessive movement during sudden changes in speed.
2. Measure the actual cargo space
Measure the narrowest point of the hatch opening, the usable cargo floor, height under the roofline and any slope from the rear seats. Do not rely on the headline cargo-volume number from your car manufacturer.
3. Think about where the crate will sit
The cargo area of an SUV is convenient, but location, attachment and the vehicle’s crumple zones all matter. This is something I cover in more detail in our car-safety cluster.
4. Check how it is restrained
A strong kennel that is free to move around the vehicle can still create a serious problem. Use the installation or tie-down method specified for that kennel and your vehicle wherever possible.
5. Check the door and emergency access
After a collision, the obvious rear door may be blocked. This is why I like thinking about secondary access, door orientation and whether the kennel can be reached from inside the vehicle.
6. Consider heat and ventilation
A vehicle kennel needs adequate airflow, and dogs should never be left in a parked vehicle simply because they are inside a premium crate. Strong construction does not prevent heatstroke.
Dog crate vs crash-tested harness: which is safer?
There is not one universal answer for every dog and every vehicle.
A properly selected and installed travel kennel can offer excellent containment and may reduce both dog movement and driver distraction. A properly fitted, genuinely crash-tested harness can be far more practical in smaller vehicles where a safe kennel simply does not fit.
What I would not choose is an unrestrained dog in the cargo area, a loose everyday walking harness clipped to an arbitrary seat-belt tether, or a household wire crate treated as though it were automatically a vehicle safety device.
For the harness route, see my best crash-tested dog harnesses for car travel and my hands-on CarSafe crash-tested harness review.
What about ordinary wire dog crates?
I use and recommend ordinary crates for plenty of everyday purposes, but I would not make a standard folding wire crate my first choice for serious vehicle restraint. They are designed primarily around household containment and portability, not managing collision forces.
If you need a normal puppy or home crate, see my guide to the best puppy crates. That is a different job from choosing a kennel specifically for car travel.
What I would buy
If I were building a vehicle setup from scratch and crash safety were the primary concern, I would shortlist GUNNER G1, Lucky Duck and the certified Cabela’s GunDog sizes first, then choose between them based on the dog’s measurements, the vehicle and the installation requirements.
If containment were the bigger problem, particularly for a dog who can destroy ordinary crates, I would look hard at Impact. For a practical working-dog or hunting setup where weight, configurations and day-to-day usability matter, RuffLand would also be on my shortlist.
The important point is to buy for the job you actually need the crate to do, rather than assuming the most expensive or most indestructible-looking box automatically gives you the strongest crash protection.
Car travel safety checklist
- Measure your dog.
- Measure your vehicle opening and usable floor space.
- Confirm the exact model and size’s safety certification where relevant.
- Follow the manufacturer’s restraint/installation instructions.
- Keep the dog contained whenever the vehicle is moving.
- Maintain ventilation and temperature control.
- Keep a leash accessible for emergencies.
- Carry a dog first-aid kit that is appropriate for your dog and trip.
- Do not leave a dog unattended in a hot or cold vehicle.
Frequently asked questions
Are dog crates safer than seat belts?
A purpose-built, correctly fitted and restrained travel kennel can offer excellent protection, but the answer depends on the exact crate, harness and vehicle setup. Compare tested products rather than simply comparing the words “crate” and “seat belt.”
Should I put a dog crate in the trunk?
In an SUV or hatchback, people often mean the cargo area rather than a sealed sedan trunk. Dogs should never travel in an enclosed trunk. In cargo areas, positioning and secure installation still matter.
Can I use my dog’s normal crate in the car?
You can physically transport many dogs in ordinary crates, but that does not make every household crate a crash-tested safety device. If regular vehicle travel is part of your routine, I would choose equipment designed for that job.
Are aluminum dog crates safer?
Aluminum can make an exceptionally strong containment crate, but material alone does not prove crash performance. Look at the testing and certification for the exact model rather than assuming metal automatically means safer.
Do I need to secure a dog crate in an SUV?
Yes. A crate should not be allowed to slide or become a projectile during hard braking or a collision. Follow the kennel manufacturer’s installation guidance and use suitable vehicle anchor points where specified.
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