HP10387-X-J-S ALPHA XD PRO S Air Suspension for 2011-16 Ford F250/F350 & 2011-14 Ford F450

>> Designed for durability and performance, the ALPHA XD PRO STM Series comes (with Bump Stops and Stainless Steel Hardware), a flexible polyurethane bumper inside the bag that prevents bottoming out, which could damage your air springs, and allows you to run your bags at 0 psi when unloaded for factory ride comfort.

>> Perfect for those that want the peace of mind of having an internal bumper and covet the ride comfort of being able to run without air when not towing.

>> For those that desire maximum bag travel, a great benefit when offroading, towing and launching boats, or for those that constantly need to lower their rear to pick up trailers, consider our HP10387-X ALPHA XD air bag.

>> 7,500 lbs of load leveling capacity*

* Never exceed manufacturer's recommended Gross Vehicle Weight Rating.

EACH KIT INCLUDES:

• 6ft Braided Stainless Steel Air Lines
• Stainless Steel Air Spring Fittings 
• Stainless Steel Air Spring Mounting Hardware
• Stainless Steel Schrader Valves
• Stainless Steel Roll Plates
• Two Air Springs
• Everything required for install

CALIFORNIA WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov