IVD 2.5" STAGE 4 SUSPENSION SYSTEM W/ EXPANSION SYSTEM - 2023 - FORD F250/F350 - DIESEL
May have applicable lead time. Direct ships from Manufacturer
Improve the ride of your 2023 Ford F-250/F-350 Super Duty while raising it with the ICON 2.5" suspension system. Perfect for towing and navigating tough terrains, this Stage 4 system comes with ICON's CDC Valve front and rear shocks, offering 10 external settings for a custom ride experience. Designed for diesel engines, this system includes dual rate coil springs, adjustable track bar, alignment cams, and expansion packs for a smoother ride with reduced axle wrap. The 2.5" remote reservoir and piggyback reservoir shocks maintain consistent damping and operate at cooler temperatures for optimal performance. Tested and fine-tuned by ICON, this suspension solution is the best on the market.
FEATURES & BENEFITS
- ICON engineered dual rate coil springs provide 2.5” of front lift over stock
- Vehicle specific tuned remote reservoir front and piggyback reservoir rear 2.5 Aluminum Series shocks
- Front and rear shocks equipped with CDC Valves for 10 settings of compression damping adjustment, from soft to hard
- On-vehicle adjustable track bar for optimum front axle centering and minimal deflection
- Application specific alignment cams ensure proper caster alignment
- Leaf spring expansion packs and blocks for more compliant ride quality and reduced axle wrap
- Increased wheel travel and improved ride quality over stock with no change in towing capacity
- Less body-roll than stock
- Lifetime guarantee that springs won’t sag or break
- No drive shaft modifications required
- Shocks are fully rebuildable and re-tunable
- 100% Bolt-on system - no drilling, cutting or welding necessary for install
TECH INFO:
- OEM Wheels & Tires Fitment: Yes
- Recommended Aftermarket Tires: 35" x 12.50" (37" x 12.50" tires may fit but fender trimming and modifications will be required.)
- Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5” Backspace / 6mm Offset
- Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.25” Backspace / 6mm Offset
- Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.25” Backspace / 6mm Offset
- APPLICATION NOTE #6: Springs Are Rated For Diesel Engines Only
- APPLICATION NOTE #115: Lift Heights Based On 4WD Crew Cab Diesel
- APPLICATION NOTE #119: Rare Cases Require A 2.6 Degree Alignment Cam On One Side Of Vehicle For Proper Caster Split
- APPLICATION NOTE #151: Fits Single Rear Wheel Models Only
- TECH NOTE: Replaces OE rear blocks for .5" of rear lift over stock on F-250. Lowers F-350 rear ride height by .5" compared to stock.
- TECH NOTE: Compatible with 4WD models only
- TECH NOTE: Trucks equipped with Tremor package with have front lift height of 1.5" over stock
- TECH NOTE: Not compatible with models equipped with OnBoard Scales
- TECH NOTE: Not compatible with F-350 Cab & Chassis models
- TECH NOTE: Brake line kit (Part # 61111) is optional for end users who do not want to bend the factory steel lines or are looking for a braided stainless upgrade (not necessary for complete install)
- TECH NOTE: ICON track bar bracket part # 64039 is also recommended to correct bump steer geometry
SYSTEM COMPONENTS:
- 62512 (QTY: 1) | 23 FORD F-250/F-350 FRONT 2.5" DIESEL DUAL RATE SPRING KIT
- 67800CP (QTY: 1) | 05-23 FSD 4WD 0-2.5" FRONT 2.5 VS RR CDCV PAIR
- 37705CP (QTY: 1) | 99-23 FSD 0-3" REAR 2.5 VS PB CDCV PAIR
- 64038 (QTY: 1) | 17-23 FSD ADJ TRACKBAR KIT
- 168507 (QTY: 2) | 08-23 F250/F350 LEAF SPRING EXPANSION PACK
- 67004 (QTY: 1) | 11-UP FSD REAR 12" U-BOLT KIT
- 191201 (QTY: 1) | 1" CAST BLOCK KIT
- 61002 (QTY: 1) | 05-23 FSD 2" REAR BUMP STOP SPACER KIT