Zone Offroad F1608 6.5-Inch Rear Box Kit for 2020 Ford F250/F350 Super Duty

The Zone Offroad F1608 is a 6.5-inch rear box kit designed specifically for the 2020 Ford F-250 and F-350 Super Duty. This precision-fabricated steel box kit replaces the factory rear axle spring perch to deliver the rear lift height needed to level your Super Duty's stance when paired with a compatible Zone Offroad front lift system.

Key Features:

• Delivers 6.5 inches of rear lift at the axle for a leveled, aggressive stance
• Heavy-duty fabricated steel construction for long-lasting durability under load
• Engineered specifically for the 2020 Ford F-250 and F-350 Super Duty platform
• Designed to work within Zone Offroad's complete 6-inch radius arm lift system
• Maintains proper driveline geometry when used as part of a complete Zone Offroad lift kit
• Backed by Zone Offroad's limited lifetime warranty and Factory Protection Plus coverage

The F1608 rear box kit is a component-level solution for builders completing or upgrading a Zone Offroad Super Duty suspension lift. It is ideal for use alongside Zone's front radius arm drop box kits and accompanying hardware to achieve a complete, properly engineered lift.