Quick view Details Per4mance Development DIRS-J Rear Differential Brace - Trackhawk & Durango SRT/Hellcat MSRP: Now: $469.00 Choose Options Quick view Per4mance Development DIRS-J Rear Differential Brace - Trackhawk & Durango SRT/Hellcat Differential Integration and Reinforcement System - reinforce your differential case and improve your car's IRS operation and traction with the DIRS-J! 100% satisfaction guaranteed.- Part one attaches the differential using the lower two main case bolts... MSRP: Now: $469.00 Choose Options Compare Selected
Quick view Per4mance Development DIRS-J Rear Differential Brace - Trackhawk & Durango SRT/Hellcat Differential Integration and Reinforcement System - reinforce your differential case and improve your car's IRS operation and traction with the DIRS-J! 100% satisfaction guaranteed.- Part one attaches the differential using the lower two main case bolts... MSRP: Now: $469.00 Choose Options Compare Selected
