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Dirty Dog 4x4 Trench cover (07-17 Wrangler JK 4 Door)

Market Price $79.99 You Save 6% ($5.04)
Our Price

$74.95 (each)

FREE Shipping on orders over $75
  • Item J20009
  • MPN# J4TR07R1BK

In Stock Ships same business day. Choose options to add to cart

Features, Video & Details

  • Rear Seat Trench Cover
  • OE Grade Carpet
  • Covers Trench Between Seatback and Cargo Floor
  • Completes the Unfinished Look of the Rear Cargo Area
  • Prevents Small Items from Falling Into the Seat/Floor Gap
  • Automatically Moves Up and Down with Seat
  • Fits 2007 - 2017 Wrangler JK 4 Doors

Review & Installation Video

Review & Install Video

Specs. This Dirty Dog 4x4 trench cover is made from the same quality of carpet that's found in your Jeep. The trench cover attaches to the bottom of the rear seatback, then automatically moves with the seat to cover that huge casim that appears when you fold the rear seat down. No more loosing small items in that bottomless hole. The cover also streamlines your Jeep's interior for a cleaner appearance.

Perfect for Pets. This trench keeps your four legged friend safe and out of potentially painful situations. By creating a flat surface, you'll have room to lay out long doggie beds or attach a long lead and leash without the worry of damages to your Jeep's seats or your pet.

Application. This cover fits 2007 - 2017 JK Wranglers, 4 door models.

Fitment: 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 Details

What's in the Box
  • (1) Trench
Installation Info
Will it fit my Wrangler?
  • JK Unlimited - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17
  • JK Rubicon - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17

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Most Helpful Reviews

like the factory should have...

My old dog needed this to not fall into the seat crevice. This should be a product the factory installs in all 4 door Jeep Wrangler Unlimiteds to keep "stuff from falling" into the folds of the seats when ...

Read More
Helpful (2)

Jeep Wrangler Trench cover

The trench cover is a great idea, should be something the factory thought of putting in. Works well, covers the trench well and is pretty sturdy. The thing that could be improved is: the velcro does not ...

Read More
Helpful (2)

Overall Rating 4.8 out of 5 stars
Read All 42 Reviews

Customer Photos (4) Submit Your Photo

View All 4 Photos

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3 Questions / 3 Answers

Ask a Question

You say these only come in gray. However, the customer pictures show them in black. What color are the ones y'all actually sell?


  • Thank you for your question! The older version did come as a grey, but the newest version of this Dirty Dog 4x4 Trench cover will be shipped in a black carpet finish.


Helpful (0)

I also want to know if it comes in black? And I'm curious about it support the weight of a 70 lbs dog.


  • Hello, This is available only in grey, but it will support the weight of the pup!


Helpful (0)

Does this come in black ? Will it hold a 95 lbs dog from falling in crack ?


  • Hello, We only carry this trench cover in grey, it will however support a large dog.


Helpful (0)

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Customer Reviews (42) Write a Review

Overall Rating 4.8

out of 5 stars

  • Fit 4.714286 4.7
  • Bang For Your Buck 4.523809 4.5

  • 4/5

    December 02, 2015

    Jeep Wrangler Trench cover

    The trench cover is a great idea, should be something the factory thought of putting in. Works well, covers the trench well and is pretty sturdy. The thing that could be improved is: the velcro does not adhere well to carpet. Maybe the velcro strip on the back should be the more industrial type with bigger hooks, so it grabs into the carpet pile better.


    Year: 2012Watertown, WI, USA

    Helpful (2)

  • 5/5

    March 31, 2015

    like the factory should have...

    My old dog needed this to not fall into the seat crevice. This should be a product the factory installs in all 4 door Jeep Wrangler Unlimiteds to keep "stuff from falling" into the folds of the seats when the seats are layed flat. Takes 30 seconds to install and looks to be made strong enough for my old 85 pound dog to walk, stand and sit without failing for the life of my new Jeep.


    Year: 2015California, USA

    Helpful (2)

  • 5/5

    November 28, 2016


    Beats that old piece of plywood we had been using! Like the split seat aspect as we always seem to have one seat up and one seat down!


    Year: 2014Submodel: Wrangler Unlimited

    Helpful (1)

  • 5/5

    November 10, 2016

    Trench Cover

    Excellent product and it is working perfectly! Our German shorthair is now happy he can get all the way to the front of the Jeep.


    Year: 2016Submodel: Wrangler Unlimited

    Helpful (1)

  • 5/5

    October 11, 2016

    Trench Cover

    Looks like it belongs there! Does what it says it will...easy to install in like 3 seconds!


    Year: 2015Submodel: Wrangler Unlimited

    Helpful (1)

  • 5/5

    July 14, 2016

    Dirty Dog Trench Cover

    This was ridiculously easy to install, velcro connects to the back of the seat. Now my 140 pound dog can't tweak his leg. Should have been a stock item on a $40,000 Jeep. Looks stock now... Great product...


    Year: 2016Submodel: Rubicon Unlimited

    Helpful (1)

  • 5/5

    July 14, 2016

    Exactly right!

    This performs as advertised and now I don't have to worry about my clumsy dog getting her paws caught in the gaps when the seats are folded down!


    Year: 2013Submodel: Wrangler Unlimited

    Helpful (1)

  • 5/5

    February 15, 2016

    Solid Value - Does the Job Well

    Trench cover (shipped in a box) arrives in shrink-wrapped plastic bag. Product quality out of the bag is first-rate. Was pleased, wasn't really 'sure' based on the online images. Attaches to the seat-back with industrial strength velcro. You can remove it to reposition, but it is a strong grip, so try to get it right the first time. Attached mine so the edge overlaps the trench by about 1". The flap just slides back 'n forth as you raise/lower the seatback. Does not lay completely flat when seatback is in upright position. However if you 'really' needed to shove cargo all the way into the bottom (e.g. like a board or something), you can just flip it up out of the way. Overall, does precisely what I wanted. Top-quality construction. Good bang for the buck.


    Year: 2015Michigan, USA

    Helpful (1)

  • 5/5

    January 26, 2016

    Perfect Fit

    So, I bought this so I could fold the seats down so my dog could have free range in the back without fear of her getting her leg stuck in the abyss of an opening behind the seats. This was simple install and it looks great. Also what is nice is it does not interfere with my all season mat in the way way back.


    Year: 2013NJ

    Helpful (1)

  • 5/5

    September 27, 2015

    A must add for dog lovers!

    This product should come standard in all Jeep Wrangler 4 doors. When the back seats are all the way down, the gap in the back is HUGE! Big enough for dogs and things to fall into. Glad I bought this addition.


    Year: 2015

    Helpful (1)

  • 5/5

    September 25, 2015

    Perfect for my dog's safety in HIS Jeep

    My dog just loves the Jeep, but the fear of falling in that trench behind the folded seat was overwhelming. The Dirty Dog 4x4 Trench cover is a perfect fit, matches my interior, and looks like it came with the vehicle. Fantastic product, I highly recommend. It even came with cool stickers for the Jeep. Win!


    Year: 2008Lewes, DE, USA

    Helpful (1)

  • 5/5

    September 18, 2015

    Simple and actually works

    Was surprised to see the box it showed up in. Didn't think it could fit in there, but I opened it and sure enough, fit like a glove. Very simple idea carried out well. Thanks for a great product! Don't know why it isn't factory installed.


    Year: 2014S W Fl

    Helpful (1)

  • 2/5

    September 11, 2015

    They're Okay

    Very expensive for what they are. The velcro they attach with won't hold on the floor carpet, which would be the best place to stick it. Holds great on the back of the seat, but then they stick out some when the seat is up and take away from cargo space. THey do cover the trench well, which is what the intent is, just need a better way of attaching.


    Year: 2015Pittsburgh

    Helpful (1)

  • 5/5

    August 21, 2015

    works exactly as shown

    The trench covers fit great, took less the 5 minutes to install, and unlike the photo they were black which matches my carpet. I installed them under a canvasback liner and have had no problems. I got them so my two 120lb dogs would have a flat surface in the back and they have held up great so far.


    Year: 2015Castle Rock, CO, USA

    Helpful (1)

  • 5/5

    July 20, 2015

    Happy Dog

    This a great product to ensure our dogs don't get leg injuries while we travel.


    Year: 2015Long Beach, CA, USA

    Helpful (1)

  • 5/5

    May 19, 2015

    Now my dog is safe

    I just got my 2015 JKU and my dog loves going for a ride. However he needs to hit the back when my wife comes. W/o the trench cover I had to put him on the seat. He likes it but the hair is a pain to vacuum up. Now w/ the trench cover no worries about putting seats down and him being safe.


    Year: 2015Illinois

    Helpful (1)

  • 5/5

    May 15, 2015

    The Trench Covers Rock!!!!

    I can't say enough about the trench covers! First they are perfect for my large dogs when I take the off roasting and even out for a street drive. But best of all they fold up with the seats so I don't have to install and remove them constantly! Best purchase!


    Year: 2012Providence, RI, USA

    Helpful (1)

  • 5/5

    October 02, 2017

    Simple but effective

    These units are simple, but yet quite effective as well as versatile.


    Year: 2017Submodel: Wrangler

    Helpful (0)

  • 5/5

    September 22, 2017

    Great cover

    My dogs love this trench cover. So far out is amazing and the quality seems very good. It's easy to install and take out as needed.


    Year: 2015Submodel: Wrangler

    Helpful (0)

  • 5/5

    September 08, 2017

    Perfect Solution

    Prior to getting my new JKU, I was not aware of the giant trench (crater) created when you fold down the back seat. The back seats fold well, and relatively flat, but it leaves a 4 inch "trench" filled with relatively sharp metal bars. Not conducive to kids or dogs. This product is high quality, has just enough support, and matches the factory carpet. The perfect solution!


    Year: 2017Submodel: Rubicon

    Helpful (0)

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