ICON 17-22 Ford F-250/F-350 2.5-3in Stage 4 Coilover Conversion System

Starting with ICON's 2.5-inch diameter CDCV remote reservoir coilovers, this Stage 4 system is built to handle a variety of conditions, from towing and construction sites to country dirt roads, all while maintaining a comfortable highway feel. These coilovers are adjustable, allowing for a front lift ranging from 2.5 to 3 inches, or even 3.25 to 3.75 inches depending on your specific year model and options package.

This comprehensive Stage 4 system goes beyond just the coilovers. It includes an adjustable front track bar featuring robust FK rod ends for precise steering control. You'll also get a dual steering stabilizer kit with ICON 2.0 Aluminum Series stabilizers to help manage steering forces. For fine-tuning your alignment, the kit comes with alignment cams to add caster. Out back, rear leaf spring expansion packs, along with blocks and U-bolts, are included to provide a more compliant ride and reduce axle wrap under load. Completing the package are ICON 2.5 Aluminum Series CDCV piggyback reservoir rear shocks, which offer 10 external adjustment settings for ride stiffness, from soft to firm.

The remote and piggyback reservoirs on the ICON coilovers and rear shocks are key to their performance. They help keep the damping fluid cooler during heavy use, ensuring consistent performance and preventing fade. ICON has dedicated significant time to testing and tuning these components as a complete package, aiming to provide a well-rounded suspension solution for your Super Duty.