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Elevate your driving experience with the Super Duty Backcountry 2.0 System, engineered around Carli’s SPEC 2.0 Remote Reservoir shocks. These precision-tuned shocks deliver exceptional comfort and control, making them perfect for any driving environment—from daily commutes to rugged off-road adventures.

Key Features:

  • High-Performance Shocks:
    • 6063 Aluminum Construction: Lightweight yet durable, designed to withstand the rigors of off-road driving.
    • Corrosion-Resistant Anodizing: Ensures longevity and performance in harsh conditions.
    • 5/8" Hardened Chrome Shafts: Provides strength and reliability.
    • Premium 5WT Shock Oil: Offers consistent performance across extreme temperature ranges.
    • Fully Serviceable 6061 Billet Rod Ends: Ensures long-term durability and ease of maintenance.

  • Enhanced Ride Height and Travel:
    • 3.5" Lift with Lighter-Rate Coil Springs: Raises the front end while increasing wheel travel for a smoother, more controlled ride.
    • Optimized Geometry and Handling: Adjustable Track Bar, Stainless Brake Lines, Radius Arm Drop Brackets, and High-Clearance Bump Stop Drops ensure proper alignment and handling.

  • Customizable Sway Bar Options:
    • Choose from cost-effective sway bar drop brackets, heavy-duty extended end links, or the premium Carli Torsion Sway Bar for maximum ride quality and articulation.

  • Superior Off-Road Capability:
    • Confidently tackle gravel roads and off-road trails, transforming your truck’s capability and comfort without sacrificing on-road refinement.

Rear Suspension Options:

  1. Full Progressive Leaf Spring Pack:
    • Best Ride Quality: Recommended for F350 models and F250s with heavier tow-package springs, this option dramatically softens the factory setup while maintaining load capability when used with an airbag system.
    • Improved Wheel Travel and Tire Clearance: Designed for optimal performance with 37" tires.

  1. Progressive Add-a-Pack:
    • Maintain Factory Payload: This option eliminates the need for a factory block while enhancing ride quality.

Recommended Specifications:

  • Wheel Size: For ideal performance, Carli recommends 17–18" wheels with appropriate backspacing.
  • Tires: High-quality tires ensure the suspension delivers the plush compliance and control the Backcountry system is engineered for.

Wheel and Tire: Factory Wheels SHOULD NOT be run with oversized tires. They’re known to rub the radius arm, sway bar and most concerning – Brake Lines. Factory tires and factory wheels will work without issue but we DO NOT recommend running oversized tires on factory wheels. On our 4.5” Ford Systems, we recommend 17”-18” wheels, no more than 9” wide with 5” of backspacing with a 37”, E-Rated Tire. The more rubber, the better the small bump compliance will be at proper inflation pressures. The ride will firm up as you go larger in wheel diameter. For more details, see our article on wheel and tire selection and tire pressures.

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