Dodge 1500 ProMaster 2013-2022 HD Kit 1999 reduces sway

reduces sway

Kit includes an easy to install RAS Helper Spring for each rear leaf spring

3-in-1 system: helper spring + sway + traction

This kit is shipping same day/next day with an average 1-3 day transit time

Dodge 1500 ProMaster 2013-2022 HD Kit 1999 reduces swayKit includes an easy to install RAS Heavy Duty Helper Springs for each rear leaf spring. RoadActive Suspension kits are designed to strengthen the rear leaf springs for towing or hauling without negatively affecting unloaded ride quality. This kit will reduce rear bounce and squat when loaded while significantly improving stability, handling and performance at all times. Estimated install time is 1 hour.