Knoedler Extreme Lowrider (choose your options)

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Delayed due to COVID-19. Orders can be placed but will not be fullfilled until factory re-opens. Please check out our in stock inventory for immediate needs.
$199.00 (Fixed Shipping Cost)
  • Knoedler Low profile suspension seat, the Extreme Lowrider
  • Knoedler Extreme Lowrider
  • Extreme Lowrider Measurements
  • NEW Adjustable headrest upgrade - the top choice for neck and back comfort (view video below)
  • Ergo Arms can be added to any Knoedler Seat for the ultimate in adjustability
  • Standard Genuine Leather Colors
  • Standard Synthetic Leather colors
  • Knoedler Extreme Lowrider (choose your options)
  • Standard Tweed Colors
  • Standard Velour Colors
  • Standard Vinyl Colors
  • Ultra Leather Brisa Color Options - Page 1
  • Ultra Leather Brisa Color Options - Page 2
  • Ultra Leather Brisa Color Options - Page 3
  • Ultra Leather Color Options - Page 1
  • Ultra Leather Color Options - Page 2
  • Ultra Leather Color Options - Page 3
  • Knoedler Extreme Lowrider



The Knoedler Extreme Lowrider has a ride zone of 8.5"-12" and with a 3.5" suspension stroke in a mid-back style seat with headrest.  Added comforts are available such as heat, memory foam and massage.  If you are installing your Extreme Lowrider in a Class 8 truck, please select the 1 inch riser and note that it will add an inch to the seat height.

The Extreme Lowrider is a candidate for many smaller cab configurations - HOWEVER, there are limitations and height clearances that need to be considered.  If you are exceptionally tall, please carefully consider the height of the seat before purchasing.  Please feel free to give us a call to discuss clearance from the driver's head to the top of the cab as well as thighs to steering wheel.

"WARNING: Seat or adaptor is not designed for an Isuzu or Hino vehicle or together with the vehicle manufacturer. Install at your own risk. It is the responsibility of the installer to determine suitability for use of this product in each application. Seat can sit too high for occupant, which can result in serious head or other injury or death."

The Extreme Lowrider should never be used to replace an ISS (Integrated Seat Belt System seat).

Standard Features:

  • Air-Chief Seat Upper – Ergonomic Cushions 
        o        20.5” Wide Soft Seat Cushion
        o        Height Adjustable Headrest (can be removed)
        o        Multi Chamber Air-Lumbar Support System
        o        No-Step Continuous Adj. Recline Mechanism 
        o        Fore & Aft Slides
  • Heavy Duty Extreme Low Profile suspension system
  • PLEASE NOTE there is NO ICP BAR OR BELLOW COVER on the Extreme Lowrider due to the low profile nature of the seat.


  • 'Fingertip control' front adjustable armrests
  • Ergo Swivel Armrests
  • 12 or 24 volt compressor
  • Heat 
  • Cool 
  • Massage (4 programs in seat back and cushion) 
  • Memory Foam 
  • Double stitching in Accent colors 
  • Available in Vinyl, Velour, Matrix Textile, Synthetic Leather, Genuine Leather  
  • New adjustable headrest


knoedler-genuine-leather.png      knoedler-synthetic-leather.png
knoedler-tweeds.png      knoedler-velour.png
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Warranty Information

[S]Armrests=No Arms,[S]Foam Adjustment System=Triple chamber air lumbar support (standard),[S]Cushion Options=20.5" Cushion with Gel pad in center,[C]Remove Bellow=Yes,[S]Heat/Cool=None,[S]Riser=2.5" riser 14.5" from floor to top of standard cushion
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Additional Information

Cushion Height:
8.5- 12" Mid Ride: 10.25"
Cushion Width:
Low profile air suspension, 3.5" stroke
Base Features:
Mid back with adjustable headrest
Armrests, memory foam, heat, cool, massage
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8 Reviews

  • 3

    Posted by Donato on Dec 6th 2018

    I was told on the phone that it was massage not vibrate. For the money it should have been
    The seat didn’t come with a tilt option and I can’t do anything about that now.
    The person on the phone told me that a 5” rise is better there a 3 “. The problem I’m have is this seat was custom installed in a Dodge Ram 5500 and when extended I have to push the chair down before I site in the truck because it extends to much. I wanted a 3” rise and shouldn’t have take his advise
    The seat doesn’t have a natural seat position for your bum. It is just straight.
    I paid 3000 and all the above.

  • 4
    I liked the seat

    Posted by W on Feb 22nd 2016

    Helped support both back and leg pain, very durable seat. On the other side of seat buckle, there should be another part to make more adjustable but there isn't.

  • 4
    Very durable seat

    Posted by N on Feb 22nd 2016

    This seat was installed in a Chevy 3500 pick up truck with no challenges besides the fact that I had to make my own brackets. It helps back pain, but the bottom part that you sit on is a little hard and uncomfortable. Air ride and back support are my favorite features.

  • 4
    Very nice but quality control lacking.

    Posted by David Sheleg on Dec 5th 2014

    First time I reclined the drivers seat, the reclining handle broke. Very cheap, thin plastic.
    Mounted seats and noticed some rocking in the slider track. Two nuts attaching the seat to the mount were loose. Both seats, same way. Passenger seat air tubing was way to long and I had to zip tie a loop to keep the tubing from sticking out the back of the seat. Drivers seat tubing was done very nicely. The mounting bracket has predrilled holes that are not accessable with the seat mounted on the bracket which requires drilling new holes in the mounting plate. The side panel with the controls should be redesigned to allow removal of the panel in the vehicle. Poor engineering design. In order to work on the controls, the entire seat bottom needs to be removed.
    Nice seats overall, but for the price, I would have expected better execution. At this time, I'm still waiting for a replacement reclining handle. Hopefully you come up with something that is a much higher quality. The handle is a complete joke.

  • 5
    very happy customer.

    Posted by John Quinlan on Jul 11th 2014

    Your seat made my bad back feels so much better .now I can drive to and from jobs without feeling like somebody's been beatin my back with a bat.Installation of the seat was a breeze.
    thank you

  • 4
    Rough ride on long trips solved

    Posted by Earl on Sep 29th 2013

    We pull a fifth wheel trailer with a one ton Dodge dually. With standard seats we both suffered from fatigue and sore backs. Our knoedler seats solved both problems

  • 5
    Sitting Low

    Posted by Ben on Aug 15th 2013

    I needed to sit low in my Kenworth, this was the perfect solution. Great ride. Needed the riser for class 8's but the installation was simple. thank you

  • 5
    Found a suspension seat for a 1999 Isuzu nqr with arm rests lumbar support and heating

    Posted by Jarrod on Mar 2nd 2013

    I love the seat it makes the truck so much easier to drive. I will say that it really raises your ride height so someone much taller then me it probably wouldn't work. I do have to duck on big bumps but the good for sure out weighs the bad!

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