JDM Dual Armrest Extension (2008+ WRX/STI)

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This is a Genuine Subaru JDM Dual Armrest Extension. It allows you to have additional storage by creating a upper storage box using the factory armrest pad. This will also raise the position of the armrest overall to a much more comfortable level.

The armrest fits:
2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 WRX and STI



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  • 5
    Much needed armrest booster. This should be standard from the factory

    Posted by Edric on Oct 7th 2020

    What a great mod! The factory placement of the armrest is a joke! Even the factory arm rest extension accessory isn't adequate. What is needed is the proper height and for me, this JDM upgrade is well worth it. Just note that with this mode, the raised height may cause the arm rest to be very slightly wobbly so make sure not to place too much uneven weight on this.

  • 5

    Posted by Chris on Sep 17th 2020

    Im 6'4 with the seat all the way back and it is the perfect height to rest your arm. Doesnt get in the way of reaching the shifter. Easy to install

  • 5
    Jdm armrest

    Posted by Sean Flores on Aug 17th 2020

    Great product for the price and fast shipping

  • 5
    Perfect fit

    Posted by Cesar on Aug 14th 2020

    This is exactly what I needed. Extra space helps allot and color matches exactly to the rest of the trim. It literally took me 6 mins to install and it does not get in the way when I’m shifting.

  • 5
    JDM armrest

    Posted by Mikey on Aug 12th 2020

    I don’t know why I didn’t do this upgrade earlier on my purchase of my WRX. And why doesn’t it come with our cars stock already. Was the easiest install and David at SubieBros got this shipped to me quick and easy. Great communication. Thanks guys! Definite one of the best upgrades you can do to your car arm rest makes it so much more comfortable when driving.

  • 5
    9/10 very comfortable

    Posted by Kayla on Aug 8th 2020

    It was A super eaAy install, it’s a lot more comfortable than the oem one. Just a little disappointed that it does not slide forward like one of the videos on the install, but still worth it. The extra storage is always nice to have

  • 4
    Improvement for Sure

    Posted by Daniel on Aug 3rd 2020

    my only complaint is the price 145. Seems like a lot of money for such a little amount of plastic box, If it was maybe $80 it would get 5 stars. Adds height like maybe 3.5 inches. Way better than stock height of Premium WRX

  • 5
    Armrest extension

    Posted by Scott on Jul 18th 2020

    Excellent fit and easy install

  • 5
    JDM armrest

    Posted by Great service on Jul 15th 2020

    Although I haven’t installed it yet it seems to be high quality and I’m looking forward to the extra height, I’ve ordered from a few places different things and I have to say subie bros are the best, when I ordered it was out of stock and a couple days later I got emailed saying it was in, that is a first, great customer service and I’ll be ordering all my stuff though them