Do the split

Do the split

The only seat cover that allows you access to the middle seat belt, fold down seats or armrest without removing the cover.

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Take a Look

Find the right size for your car using our Fit Guide.


Easily access fold-down seats, armrest, and all three seat belts

Bonus: we use the highest-quality zippers

Keeps Your Car Clean

Cover prevents dog hair from getting caught in nooks and crannies + waterproof layers keep liquids from seeping through the cover. Check out our 7-layer construction.

Heavy Duty, Small Weave

We use materials made to hold out against the toughest of dogs. The small weave prevents dog hair from getting stuck in the fabric, meaning you can easily wipe down, rinse, or vacuum every kind of mess.

What Others Are Saying

  • ★ ★ ★ ★ ★

    Multi-Function Split Rear Seat Cover

    "My favorite part about this cover is the hammock because not only does it prevent our big boy from making his way into the front seat, but it contains all of that flying fur. All I have to do is pull it out and shake it off. Not only does the seat stay clean, but the floor does as well. Such a game changer!"

    — Melissa L.

  • Multi-Function Split Cargo Liner

    ★ ★ ★ ★ ★

    Multi-Function Split Cargo Liner

    "This cargo liner is perfect to store my collapsable ladder and not put wear and tear on the carpet on the seat or cargo space. I wasn't a fan of the bumper skirt at first, but as soon as I put my ladder in the car and I didnt scratch my bumper, I found it very important."

    — Bradley B.

  • Multi-Function Split Truck Seat Cover

    ★ ★ ★ ★ ★

    Multi-Function Split Truck Seat Cover

    "The cover took less than a minute to install and is a perfect fit. No slipping when my dog wanders from window to window. Been looking for something like this for a few years."

    — Don S.

The Split-Tech Difference

The 4Knines patented split design allows for the best function over any other covers on the market. Watch as 4Knines Founder, Jim, walks through how the 4Knines split functionality compares to the competition.

More helpful videos >

So Many Ways to Split

Why 4Knines?


  • No need to worry about wet paws, spills, mud, urine or the occasional puke ruining your car’s interior
  • Prevents dog hair and dirt from settling into nooks and crannies
  • No AZO dyes or heavy chemicals
  • Easily wipe it clean, shake it out or toss it in the washer
  • Install takes seconds
  • Non-slip backing and seat anchors keep it in place
  • No more unusable “dog” backseat
  • Enjoy peace of mind knowing you won’t have to spend hours cleaning up after your dog’s mess
  • We’re a USA based company with an exceptional customer service team
  • Since 2013 we've been constantly improving our products based on customer feedback
  • Exceptional craftsmanship and attention to detail
  • You never have to worry about buying another seat cover


  • A little more expensive than some other covers (but worth every penny)

Split Cover Technology protected by US Patent No. 9,963,086, 9,610,877, 9,815,395, 9,878,646, 9,845,033, 10,343,568, 10,518,676, 10,363,847, 10,647,233, D880198, D902,629