Knoedler Extreme Lowrider

(7 reviews) Write a Review
Custom Made in 2 weeks
$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)
  • Standard Genuine Leather Colors
  • Standard Synthetic Leather colors
  • Standard Tweed or Mordura 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.

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
  • 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

Knoedler Manufacturers, Inc. warrants that each new Knoedler 9800-Series AIR-CHIEF and accessories (except Cushions, Shrouds and Armrests) supplied by Knoedler shall be free from failure due to defective material or workmanship for a period of five years
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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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Videos Hide Videos Show Videos

7 Reviews

  • 4
    I liked the seat

    Posted by W on 22nd Feb 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 22nd Feb 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 5th Dec 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 11th Jul 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 29th Sep 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 15th Aug 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 2nd Mar 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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