Durobumps 3-Inch Extended Rear Bump Stops for 03-23 4Runner, 07-14 FJ Cruiser, 03-09 GX470, 10-23 GX460 (5.25 inch Tall) 3 Inch Lift Required - DBR525LTDBR525LT Extended bump stops bring numerous benefits to your Toyota suspension system, adding performance beyond what shocks alone can offer. Perfect for both off road enthusiasts and daily drivers, these 3 Inch Extended Rear Bump Stops deliver improved ride quality and shock absorption over OEM alternatives. Expertly engineered to handle the toughest terrain, they reduce or eliminate hard impacts associated with bottoming out shocks and suspensions.