Ground control makes shorter bumpstops that are 3" vs 5" for the oem. You need to Gorilla glue them into the upper mounts because the diameter is smaller. I use the soft one's for my rear shocks.
Fat Cat Motorsports also make bumpstops but they're super expensive.
Ground Control - Foam bump stop ($12.00ea)
Fat Cat Motorsports also make bumpstops but they're super expensive.
Ground Control - Foam bump stop ($12.00ea)