Comparing the Maxi Cosi Pria 70 with the Graco 4ever DLX, I’ll get the 4ever DLX. Here’s why.


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Maxi Cosi Pria 70


Graco 4ever DLX

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Ideal Use


Maxi Cosi Pria 70 Graco 4ever DLX
Rear-Facing Weight: 9 to 40 pounds 4 to 40 pounds
Rear-Facing Height Limit: Up to 40 inches the head must be at least 1-inch below the headrest adjustment handle
Forward-Facing Weight: 22 to 70 pounds 22 to 65 lbs
Forward-Facing Height Limit: Up to 52 inches Up to 49 inches
High Back Booster Weight: N/A 40 to 100 pounds
High Back Booster Height Limit: N/A 43 to 57 inches/ At least 4 Years Old
Backless Booster Weight: N/A 40 to 120 pounds
Backless Booster Height Limit: N/A 43 to 57 inches/ At least 4 Years Old



Right off the bat, the Maxi Cosi Pria 70 and the Graco 4Ever DLX already appear different from each other. 

  • Rear Facing. 4Ever DLX stands out in this category since we can use it starting from birth while parents need to wait a few weeks before they can put their babies in the Maxi Cosi Pria 70. However, although 4Ever DLX has minimum rear-facing capacity of 4 pounds, this might not be true for all newborns and preemies, especially. Babies and even preemies have varying body proportions. Some tiny babies might reach the lowest harness and some might not. Newborns weighing at least 7 pounds can fit snugly in the 4Ever DLX. If we consider the chart for babies’ growth in this article, parents could start using Pria 70 with 1.5 months old babies.
  • Forward-Facing/Booster. Although Maxi Pria 70 has a higher forward-facing maximum capacity than 4Ever DLX (70 pounds vs 65 pounds), the latter has a booster mode capacity.  This means that while Pria 70 can be passed down to other children after the 70 pounds limit at around 5 years old, Graco 4Ever DLX can be continuously used by the same child as high back booster up to 100 pounds and/or as backless booster up to 120 pounds until about 10 years old. 

Note though that a car seat with all modes included can sometimes be a game of chance for some parents. All-in-1 car seats like 4Ever DLX are tempting to purchase because they seem to offer greater value for money. Yet, children’s growth can be hard to predict and for all you know, your child might not be able to use the booster mode of a car seat because the children have grown a lot. Thus, some parents just feel okay with buying a 2-in-1 convertible car seat like Pria 70.


Good All In One Car Seats


Will It Fit In My Car?


Maxi Cosi Pria 70 Graco 4ever DLX
Width 19.5 inches 21.5 inches
Height 25.5 inches 24 inches
Depth/Length 22.8 inches 20 inches



These car seats are both big and bulky. Thus, these are not your options when you search for a 3-across child restraint to fit in a rather compact car.



  • Fit in Vehicles
    • Based on the reviews for Maxi Cosi Pria 70, they reported this car seat to have been installed with no issues inside Acura MDX, double cab Toyota Tundra, Subaru Outback and Toyota RAV4. It also has perfect fitting inside a 2017 Honda CRV while still leaving enough space for the passenger seat. This was said to have taken one and a half space of seat inside a Toyota Avalon. One review you will read about this Maxi Cosi product is proof that a car seat will not fit in all vehicles. One mother noted that the shape of the back seat along with the location of the center seatbelt of her Toyota 4Runner did not allow a safe installation.
    • The Graco 4Ever DLX was installed in a 2015 GMC Sierra crew cab and the parent said that there was still adequate space for the passenger seat to be moved a bit. They reported it to have been installed well inside a Toyota Sienna, Honda Fit, Jeep Wrangler, and 2016 Honda CRV. Like Pria 70, the Graco 4Ever DLX is also not a perfect fit for all cars. One mother described her frustration when she experienced firsthand the installation challenges in her Jeep Grand Cherokee and in her husband’s GMC Sierra.


Good 2-Way Car Seats




Maxi Cosi Pria 70 Graco 4ever DLX
Do I need to use a pool noodle/rolled towel? Yes, allowed as stated in the manual No
Easy To Install Rear-Facing by LATCH? Yes
Easy To Install Rear-Facing By Seatbelt? Relatively Yes
Easy To Install Forward-Facing? Relatively Yes
Easy To Uninstall? Yes
Recline Position 3 6
Lower Anchor Weight Limit: 40 pounds 45 pounds



They equip both with a push button style lower anchor or LATCH connector, which is preferred over the j-hook style connector. 


  • Use of Pool Noodle/Rolled Towel. If you do not feel comfortable placing a tightly rolled towel or pool noodle underneath a child passenger safety seat, then Graco 4Ever DLX would be your obvious choice. They do not mention such in the manual and still doing so might compromise the efficiency of the car seat’s safety features.
  • Recline. Using aftermarket products to achieve proper recline is not allowed with 4Ever DLX most likely because it has more recline angle options/positions than Pria 70 (6 vs 3). 
  • Recline Adjustment.

The recline of Pria 70 (lever) is at the back. This location of recline lever is convenient in the rear-facing because you can easily adjust the recline angle without disassembling the seat. The molded line at the side of Pria 70 must be parallel to the ground. 

4Ever’s recline adjuster is located at the front so it can be a bit of a hassle when you need to adjust the recline while the child is seated rear-facing. The recline position should, therefore, be already set prior to installation. Its bubble recline and level indicator is much better to use. If you see this bubble is towards the front of the vehicle, it means that you are installing the child restraint in a more upright position, which is good for rear-facing children with head and torso control. If it is more towards the back of the car, the child restraint is more reclined and it is good for younger rear-facers with no head/torso control yet.

  • LATCH Weight Limit. 4Ever DLX has higher LATCH weight limit than Pria 70 (45 pounds vs 40 pounds). 
  • Vehicle Seat belt Installation. When vehicle seat belt installation is mentioned, know that this always involves the use/presence of a locking device and mechanisms. 4Ever DLX is once again a better choice because it has a built-in locking mechanism. Conversely, this integrated lock-off is one of its upgrades from the original Graco 4Ever design. It should be noted, however, that the seat belt lock-off of 4Ever DLX can only be utilized in its forward-facing mode. With Pria 70, you would need to use the locking mechanism of your car’s seat belt or acquire a locking clip to ensure that the child restraint will remain securely installed with the seatbelt.


Maxi-Cosi Pria 70 Convertible Car Seat, Blue Base
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(As of: 2021/12/08 11:56 am - Details
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Maxi Cosi Pria 70 Graco 4ever DLX
Country Of Origin: USA China
Steel Frame: No Yes
Five-Point Harness? Yes
Side Impact Tested: Yes
Approved For Airplane Use: Yes
Easy To Buckle And Unbuckle? No Yes



These two car seats have 5-point harnesses, side impact protection, and airplane use approval.



  • Country of Origin. Loyal and patriotic American parents would love the Maxi Cosi Pria 70 since they make it in the US. 
  • Safety Features. 

A unique feature of Pria 70 is its Air Protect system for its side impact protection. Other child restraint systems use foams and thick paddings for the side impact protection in the headrest, but Pria 70 (and other Dorel Juvenile’s car seats) are equipped with  air-filled pockets (thus, it is often mistaken as airbags) for additional protection. During impact, if the child’s head hits the headrest, it will release the air inside the pocket, dissipating the crash energy that could otherwise injure the child.

The Graco 4Ever DLX has several improvements over the original 4Ever car seat from Graco. This includes the ProtectPlus Engineered system for the child’s rollover, rear, side, and frontal protection.

  • Real Life Efficacy Of Safety Features. Reading a products’ technical description can sometimes confuse so it would be better to simply hear from other parents just how a car seat has protected a child from harm during unfortunate road incidents. 

A mom who gave Pria 70 a perfect score, told about an accident that she and her then 9 months old baby have gone through. The car was a total wreck, and she had whiplash and bruises, but the baby did not even have a scratch on her.

You might find it interesting to know that Graco 4ever DLX car seat’s steel frame construction is reliable.  This news feature told about how a baby was saved from a stray bullet. The parents only heard a loud noise and since no one in the car was hurt, they only checked the car some time later. It surprised them to see a bullet hole in the door where the baby son was sitting on his Graco 4Ever DLX. Horrified, yet thankful the mother was thankful that the car seat’s padding and steel frame were enough to stop the bullet that could have killed her son.


Graco 4Ever DLX 4-in-1 Car Seat, Kendrick
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on at the time of purchase will apply to the purchase of this product.
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The Seat


Maxi Cosi Pria 70 Graco 4ever DLX
Is The Material Breathable? Yes Relatively
Seat Weight: 23 pounds
Machine Washable Cover? Yes
Roomy? Yes
No-Rethread Harness? Yes
Comes With An Infant Body Support? Yes, Body Pad Yes
Easy To Remove Cover? Yes Yes (Rapid Remove Cover)
Expiration 6 to 8 years 10 Years
Comes With A Cup Holder? Yes, 1 Yes, 2
Shoulder Harness Has Pads? Yes
Crotch Pads? No
# Of Headrest Positions: 9 10
# Of Crotch Strap Positions: 3 2



These car seats share several similarities regarding their physical attributes. They both offer ample space for a child’s growth, no-rethread harness, machine washable cover, infant body support pads, and shoulder harness pads. They say both to have breathable fabric covers, but there are more reviews for Pria 70 than 4Ever DLX that says children do not sweat while seated on the child restraint during hours of driving.



  • Harness and Crotch Adjustment. 

The lowest harness slot of Pria 70 is at 10 inches, while the highest is at 17.5 inches. There are 9 headrest positions and 3 crotch buckle slots you can use for your child. 

They made the harness system of 4Ever DLX to accommodate a child from birth until booster years so its lowest slot is at 6 inches while the highest slot is 18 inches. The belt positioning guide is at 19 inches. Graco 4ever DLX even has Fuss-Free harness storage that helps keep straps and buckle tongues out of the way when not in use.

  • Cleaning and Maintenance. From watching the videos on how to remove the cover of each seat, I will say that I found Pria 70 as my preferred choice in this regard.

Here is a video for Pria 70 and it shows how it is easy to unsnap and remove the cover of the seat. The cover was disassembled into three pieces ready for washing and line drying.



The Graco 4Ever DLX is described to have a “Rapid Remove Cover” that could allegedly be removed within 60 seconds. You might think that this would involve a zipper or some snaps to quickly remove the fabric cover. Yet, there are still several elastic bands to unhook and the disassembly of cover will result into 5 parts, as you can see in this video.



  • Common Complaints.

The Maxi Cosi Pria 70 has some reviews where parents mentioned about its stiff buckles. This is actually quite common for all car seats that are new. Overtime, the buckle would be easier to work on. Another issue reported by a few parents about Pria 70 (and possibly all car seats) is that its straps are hard to tighten. Nevertheless, some of these parents later retract their complaints and even share the solution they found to address the problem. 

To remove slack from the straps when buckling the child, you might need to simultaneously pull the belt at the back and push the harness release at the front.

If all the videos you have watched and articles you have read all failed to help, you may call Dorel Juvenile for assistance. In one review, a parent mentioned that she called the Maxi Cosi. She sent back the car seat to Dorel because it had a defective harness. She told that their Pria 70 had a very difficult harness straps to tighten/loosen. The company sent them a new Pria 70.

A common complaint about the Graco 4Ever DLX is that its harness straps cannot be removed for cleaning. Many parents said that they wished the straps can be removed so they can wash it rather than just wipe it with a damp cloth.


Check Out The Maxi Cosi Pria 70 Colors

Check Out The Graco 4ever DLX Colors


Compare The Price


Maxi Cosi Pria 70

Graco 4ever DLX

Check The Latest Price

Check The Latest Price




There is at least 50 USD price difference between the Maxi Cosi Pria 70 and the Graco 4ever DLX. The Graco 4ever DLX is more expensive because of its

  • capability to grow with your child from birth until about 10 years old
  • ease of installation
  • more recline angle positions to offer
  • higher lower anchor weight limit
  • steel frame
  • easier to tighten/loosen straps.
  • longer expiration date
  • extra cup holder
  • more headrest positions

You might only want to buy the Maxi Cosi Pria 70 if you have lower budget and would like a car seat until the child might use until forward-facing.  The Maxi Cosi Pria 70 is a good car seat to buy only if you need a car seat for instances like a baby shower gift or spare car seat. Another situation when you might prefer the Pria 70 over 4Ever DLX is when you feel apprehensive about buying an all-in-1 car seat because you can never be sure just how much your child will grow so it is better to just buy a child restraint with no booster mode.  Its features that you might want to consider include:

  • country of origin
  • easier to remove breathable covers and
  • more crotch strap positions

Right from the start, it is already clear that Graco 4Ever DLX is the winner here because of its superior features.


Do You Need More Help To Decide Between

The Maxi Cosi Pria 70 And Graco 4ever DLX?

Read My Maxi Cosi Pria 70 Review

See My Graco 4ever DLX Review


What do you think? 

I’d love to know your thoughts in the comments section below!








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