4.5 Inch X-Factor No Limits Mid-Arm Suspension System for Jeep Wrangler JLU Diesel Models Comp Stage 1 With IFP Shocks Rock Krawler Wheels & Tires - Wheel Spacers & Adapters 50 Tires on certain wheel

50 Tires on certain wheel setups

3 Piece Combo

Complete bushing replacements for 1 truck

Requires minor welding

EGT Pyrometer Kits - Keep exhaust temps in check when towing or running higher power levels

4.5 Inch X-Factor No Limits Mid-Arm Suspension System for Jeep Wrangler JLU Diesel Models Comp Stage 1 With IFP Shocks Rock Krawler Wheels & Tires - Wheel Spacers & Adapters 50 Tires on certain wheelRock Krawler 4. 5 X Factor No Limits Mid Arm Suspension System for Jeep Wrangler JLU (Diesel Models) The Rock Krawler 4. 5 X Factor Mid Arm Diesel System is specifically designed for Sport and Sahara owners who want a complete system, bolt in installation, and the best articulation of any mid arm kit on the market. The term No Limits comes from the inclusion of our front sway bar links specifically designed for use with the factory electronic sway bar