Pro Form Fab 10-13 Ram 2500/3500 Long Arm Upgrade KTM 85 SX (19/16) The Derringer also auto-adjusts power

The Derringer also auto-adjusts power if knock occurs due to bad fuel

Read & Clear DTC Trouble Codes

Designed for real-world abuse on and off the road

This kit is designed for truck owners who have upgraded turbo or turbo's

this kit gives you the ability to be different

Pro Form Fab 10-13 Ram 2500/3500 Long Arm Upgrade KTM 85 SX (19/16) The Derringer also auto-adjusts powerWe are pleased to bring you our top of the line tubular design for: 2010 2013 Dodge 2500 3500 Long Arm Upgrade Product Description: We are proud to bring you our Heavy Duty Tubular Long Arm Upgrade. Once you go above 4 inches of lift the stock location control arm angle creates a harsh ride and odd handling conditions as the axle is trying to pitch forward and backwards as the suspension cycles. Our kit relocates the arms down below the frame and also