ICON 7″ Lift Kit Stage 4 for 2005-2007 Ford Super Duty F250/F350

Description
ICON 7″ Lift Kit Stage 4 for 2005-2007 Ford Super Duty F250/F350

ICON 2005–2007 Ford F250/F350 4WD 7 inches Lift Stage 4 Suspension System

Part Number: K67103

Summary: The ICON Stage 4 Suspension System for the 2005–2007 Ford F250/F350 Super Duty provides a massive 7 inches lift height, engineered to deliver unparalleled ride quality while clearing 37–38” tires. This premium system upgrades the damping profile with ICON 2.5 Series Aluminum Piggyback Reservoir shocks and a progressive 5 inches rear leaf spring pack to replace factory blocks. Designed specifically for diesel applications, this stage prioritizes high-speed dissipation and superior bottom-out control for the ultimate heavy-duty performance build.

Features

• Wheel Travel: 50% increase in wheel travel provides superior off-road articulation to ensure maximum traction on uneven terrain.
• Dual-Rate Coil Springs: State-of-the-art dual-rate coil springs provide a plush initial ride with a firm secondary rate to ensure reduced body roll and improved handling.
• 2.5 Aluminum Series Shocks: Vehicle-specific tuned 2.5 inches diameter piggyback reservoir shocks provide increased oil capacity and cooling to ensure consistent damping during aggressive use.
• RXT-Style Rear Progression: 5 inches progressive rear leaf springs provide a significant increase in ride quality to ensure the vehicle remains composed under various load conditions.
• System Durability: High-strength steel components and a lifetime guarantee against coil spring sag provide long-term reliability to ensure peace of mind in harsh environments.
• Installation: 100% Bolt-on design provides a straightforward upgrade path with no drilling, cutting, or welding required to ensure a clean return to stock if necessary.

Technical Specifications

Wheel & Tire Fitment

• OEM Wheels & Tires: Yes
• Aftermarket Wheels: 17×8.5 inches w/ 5.00” BS, 18×9 inches w/ 5.25” BS, or 20×9 inches w/ 5.25” BS
• Aftermarket Tires: 37 inches x 12.50 inches
• Note: Larger tires (38 inches) may fit but fender trimming and modifications will be required. Springs are rated for Diesel engines only. Not applicable on manual transmission vehicles.

System Components

• 67010 (qty: 1) | 05-07 FSD FRONT 7 inches BOX KIT
• 67015 (qty: 1) | 05-25 FSD FRONT 7 inches DUAL RATE SPRING KIT
• 62530 (qty: 1) | 05-23 FORD F250/F350 SUPER DUTY 2.3 DEG ALIGNMENT CAM KIT
• 64040 (qty: 1) | 05-10 FSD RADIUS ARM DROP KIT
• 138508 (qty: 2) | 99-07 FSD 5 inches REAR LEAF SPRING PACK
• 37003 (qty: 1) | 99-10 FSD REAR 15\” U-BOLT KIT
• 67720P (qty: 1) | 05-25 FSD 4WD 7 inches FRONT 2.5 VS PB PAIR
• 37701P (qty: 1) | 99-25 FSD 3-6 inches REAR 2.5 VS PB PAIR

Why Choose ICON Stage 4?

• Performance Engineering: Increased wheel travel and 2.5 inches diameter damping for superior control over stock.
• Enhanced Stability: Radius arm drop brackets maintain proper caster for stable high-speed tracking.
• Fully Serviceable: Shocks are rebuildable and revalveable for long-term performance and custom tuning.

Frequently Asked Questions

Does this kit require any welding for installation?
No