Replacement Pin Box...Flex Air or MORryde ?
Looking for a Pin Box to get rid of the chucking...fore and aft movement on rough interstate roads... not a bouncing problem with my rig. Is the Trail Air Flex Air really worth twice the price and ...
Forum Discussion
I have a trail air pin box rated at 21000lbs it also has the glide action. My truck has air bags and the ride is very nice. The pin box was expensive but worth every penny.It was factory installed.
