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Alterum Rear Seat Delete; Black (11-14 Coupe)

Item 388916
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      Review & Installation Video

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Improves Power-To-Weight Ratio
      • Can Save as Much as 30 Pounds
      • Deletes Rear Seats
      • Sporty 2-Seater Styling
      • Premium Black Carpeting
      • Easy Bolt in Installation with Complete Instructions
      • Fits All 2011-2014 Mustang Coupes


      Improves Power-to-Weight Ratio. Go faster by ditching up to 30 pounds with a rear seat delete kit for your 2011-2014 S197 Mustang. One of the easiest ways to reduce ET's at the track is to drop unnecessary weight which will improve your Mustangs power-to-weight ratio. Getting rid of your rear seats is like getting "free" horsepower, just by simply reducing weight.

      Two Seater Appeal. The Mustang Rear Seat Delete kit for your S197 coupe replaces your stock rear seats with a sleek, premium black carpeted finish. Tired of friends bumming rides? Now you have a real excuse! Cruise in style with the companion of your choice.

      Adds Storage. The Rear Seat Delete Kit creates a storage space under the seat area where you can store aftermarket stereo equipment.

      Bolt-In Install. Kit is easy bolt on with complete instructions, and does not require you to remove factory seat brackets or seat belts. If you have a roll-cage, the delete kit can be easily modified to fit.

      Application. This black carpeted Rear Seat Delete Kit is designed to fit all 2011-2014 Mustang coupes including the V6, GT, BOSS and Shelby GT500 models, does not fit convertibles.


      Fitment: 2011 2012 2013 2014 Details

      MPN# 388916

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (15)

      Write a Review

      Ratings Summary

      4.7 out of 5 overall rating from 15 customers

      Installation Time: Afternoon

      Installation Cost: $100-$250

      • October 01, 2019

        5 2013 V6 - Craig Installation Time: Shop Install Installation Cost: $100-$250

        Delete Seat

        I was very hesitant to purchase this delete seat. Took a few months of thinking it over. I have no small children and I never have someone ride back there even so they would have to 5 years old to even fit. So I pulled the trigger and had a custom shop install it. AMAZING CLEAN OPEN look. Very high quality. If your on the fence my advice is buy it. You will not regret the decision.

        Helpful (3)
      • May 30, 2019

        5 2013 GT - Diesel Installation Time: Less than 1 Hour

        Looks great, saves weight!

        Well made product with all fasteners included. Dark black fabric really blacks out the back for a clean, custom look. Fits perfect.

        Helpful (3)
      • February 08, 2019

        3 2011 GT - Louis Installation Time: Less than 1 Hour

        Eh is okay

        For the money is way to simple ! They can me it look better !

        Helpful (1)
      • January 07, 2019

        5 2014 V6 - Bobby3 Installation Time: Afternoon

        Great option

        Fit was good install was easy. I did add two more push pins along the front edge to close gap. There are existing holes in the floor so no big deal but made the install look more finished

        Helpful (3)
      • December 23, 2018

        5 2013 GT - TQ

        awesome look

        kit was as advertised and looks really good once installed.

        Helpful (3)
      • February 20, 2018

        5 2012 GT - Amaz15 Installation Time: Less than 1 Hour


        The kit is pretty expensive for what you get, but it does look nice. The exhaust comes in through the trunk a little louder now also which is nice.

        Helpful (7)
      • January 23, 2018

        4 2012 GT - Lodge Installation Time: Less than 1 Hour

        Rear seat delete

        It took a little while to figure out how the panels fit in the rear but after that everything went smooth. It fits almost perfect while making the rear seat look cleaner. I would recommend purchasing this item if you're not getting any used out of your factory rear seats!

        Helpful (9)
      • October 10, 2017

        5 2012 GT - JB Installation Time: Less than 1 Hour

        Rear seat delete

        Very nice quality! Great fit and easy to install. I

        Helpful (10)
      • June 19, 2017

        5 2012 Boss - Dale Installation Time: Afternoon

        Rear Seat Delete Review

        Installed in a 2012 Boss 302 Mustang. A bit pricey at $249.00 but ease of installation is worth it. Completely read through installation instructions before installing. Installation time was about an hour and a half. Preformed pieces fit perfectly and push pin holes lined up. Appearance is good. Exhaust sound is louder and more noticeable but mellow inside the cab, sounds awesome. Reduced weight by 21 pounds.

        Helpful (10)
      • March 21, 2017

        5 2012 GT - BDB

        2 thumbs up

        If you're looking to remove the rest seats....this is a good kit to choose. It seems to be made of a durable plastic and install was easy. Like most the instructions could have been slightly better; but a good product overall

        Helpful (7)

      Questions & Answers (10 answers)

      5 Top Rated Questions

      How is much more interior noise is expected from when this kit is installed?

      • The Alterum Rear Seat Delete will have a minimal effect on cabin noise, though a small increase will be found as the rear seat is not there to help dampen noise coming in from the less insulated trunk area.

      Helpful (2)

      Is the back of the rear seat delete carpeted as well (upper portion) so when looking in the trunk you see the same carpet ?

      • No, if you take a look at the third product picture it will show the rear.

      Helpful (1)

      can i find any delete seat for 2014 convertible anwhere

      • The Alterum Rear Seat Delete is specifically designed for the Coupe models. We do not carry a rear seat delete for the convertibles at this time. Though, we are constantly getting in new items, so keep checking back to our site!

      Helpful (1)

      Will the rear trunk panel support speaker/subwoofer installation?

      • The Alterum Rear Seat Delete is designed to be as light as possible while covering the unsightly hole when removing the rear seat for weight savings. This will not be load bearing and would not be suitable for mounting a subwoofer.

      Helpful (0)

      I have the steeda chassis X-brace will this still work considering that mounts behind it and into the shocks?

      • The Steeda Rear Seat X-Brace will not fit behind the Rear Seat Delete as there is some interference. Some customers have installed the seat delete and then installed the brace by making holes into the delete, as you may have seen from the photos on the Steeda Rear Seat X-Brace product page, however, that would be a custom install and you would need to modify the back portion of the Rear Seat Delete kit.

      Helpful (0)
      Post Your Question
      5 More Questions
      I've got two dogs. A 50lb mutt and a soon to be 80lb German Shepherd. Would this work for me if I had them in the back seat. They're the only ones who ride back there. 1 answer
      Is it strong enough to support a 200 pound person while attempting to clean the ridiculously BIG and HARD TO CLEAN rear window??? 1 answer
      This rear seat delete is for The Coupe style. Is there a version for the convertible or will this work? 1 answer
      I don't see a hinge point so it doesn't look like you can still fold the back seat down after installing the rear delete kit. Is that true? 1 answer
      could i fit the Steeda x brace behind this? 1 answer

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) 3-piece seat delete
      • (2) Brackets
      • (2) Large Hooks
      • (2) Small Hooks
      • (2) Nails
      • (4) Screws
      • (4) Washers

      Tech Specs

      Will It Fit My Mustang

      • Boss 302 - 12, 13
      • GT - 11, 12, 13, 14
      • GT500 - 11, 12, 13, 14
      • V6 - 11, 12, 13, 14

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