Timbren Rear Active Off-road Bumpstops

They do to some degree. You have a little uptravel before they engage. They come with spacers so you can adjust how close the sit from the axle

 

makes sense. I have sumo’s and i had half inch if space for ride. I could feel it slapping on small bumps. I put a spacer in and it actually is more comfortable being in light constant contact. I understand timbrens are a lot stiffer tho

 

call dobinsons and they will dial you in, most likely need new rear shocks for increased spring length though.

I am running Dobinsons C59-185 2-3in 220lbs 80 series coil (decker system, topper, roof rack, adding full size 35in spare and c4 rear bumper) and tow a 4k trailer (opus op4). I have the Firestone airbags in the Dobinsons coils and will add either the timbren off-road bump stops or the icon hydraulic bumps in the future