The ICON 2.5-3\u2033 coilover conversion suspension system is a great way to lift your 4WD 2017-2022 Ford F-250\/F-350 Super Duty while improving ride quality and performance. This upgraded Stage 6 system is great for towing, rough construction site terrains, and country dirt roads all while keeping a smooth highway feel. Also included in this stage is ICON\u2019s CDC Valve front and rear shocks, for those desiring an easy way to tune the ride externally with 10 settings, from soft to hard. ICON\u2019s Stage 6 System is comprised of 2.5 Series CDCV coilovers that are adjustable from 2.5-3\u2033 or 3.25-3.75 of front lift over stock (depending on year model and option package), CDCV 2.5 Aluminum Series front secondary shocks for maximum front damping ability, adjustable front track bar with massive FK rod end, dual steering stabilizer kit with ICON 2.0 Aluminum Series stabilizers, fabricated ICON radius arms, rear leaf spring expansion packs with blocks and U-bolts for a more compliant ride and reduced axle wrap, and ICON 2.5 Aluminum Series CDCV reservoir rear shocks. ICON 2.5 Series remote and reservoirs ensure optimum performance by increasing the duration of consistent damping regardless of situation, keeping the shocks at a cooler operating temperature during heavy use. With the endless hours ICON has spent testing and tuning our suspension components and shocks as a complete package, you can rest assured you have the best suspension solution on the market.<\/p>\n
This Stage 6 system sees the inclusion of the ICON Vehicle Dynamics Ford Super Duty Radius Arm System that feature a sealed pivot bushing that minimizes road feedback and ensures a long life and quiet operation. Their on vehicle caster adjustment allows for proper caster while eliminating the need for caster bushings or drop brackets. Additionally, their fabricated, fully boxed design ensures strength and utilizes a profile optimized for tire clearance at full steering lock, making a 37\u2033 tall tire clear without coming in contact with the radius arm.<\/p>\n
Key features:
\n\u2022 Ride height adjustable 2.5 Series coilovers provide 2.5-3\u2033 or 3.25-3.75\u2033 of front lift over stock
\n\u2022 Vehicle specific tuned 2.5 Aluminum Series secondary shocks for added shock damping
\n\u2022 Vehicle specific tuned reservoir 2.5 Aluminum Series rear shocks
\n\u2022 Front and rear shocks equipped with CDC Valves for 10 settings of compression damping adjustment, from soft to hard
\n\u2022 On-vehicle adjustable track bar for optimum front axle centering and minimal deflection
\n\u2022 Dual steering stabilizer kit for smooth wheel control while driving
\n\u2022 Fabricated radius arms offer on vehicle caster adjustment, increased strength, and improved tire clearance at steering lock
\n\u2022 Leaf spring expansion packs and blocks for more compliant ride quality and reduced axle wrap
\n\u2022 Improved ride quality and performance compared to stock with no change in towing capacity
\n\u2022 Less body-roll than stock
\n\u2022 Lifetime guarantee that springs won\u2019t sag or break
\n\u2022 No drive shaft modifications required<\/p>\n
Installation & fitment notes:
\n\u2022 OEM Wheels & Tires Fitment: Yes
\n\u2022 Recommended Aftermarket Wheels: ICON Alloys \u2013 17\u00d78.5\u2033 w\/ 5.00\u2033 Backspace \/ 6mm Offset
\n\u2022 Recommended Aftermarket Wheels: ICON Alloys \u2013 18\u00d79\u2033 w\/ 5.25\u2033 Backspace \/ 6mm Offset
\n\u2022 Recommended Aftermarket Wheels: ICON Alloys \u2013 20\u00d79\u2033 w\/ 5.25\u2033 Backspace \/ 6mm Offset
\n\u2022 Recommended Aftermarket Tires: 35\u2033 x 12.50\u2033 (37\u2033 x 12.50\u2033 tires may fit but fender trimming and modifications will be required.)
\n\u2022 APPLICATION NOTE #1: Only fits 4WD models
\n\u2022 APPLICATION NOTE #3: Will not fit F-350\/F-450 Cab & Chassis models
\n\u2022 APPLICATION NOTE #6: Springs Are Rated For Diesel Engines Only
\n\u2022 APPLICATION NOTE #55: Shocks Are Fully Serviceable. Coilover Heights Indicated Are For A Stock Equipped Vehicle
\n\u2022 APPLICATION NOTE #88: Removal Of The Coil Centering Cup In Factory Coil Bucket Required For Installation.
\n\u2022 APPLICATION NOTE #151: Fits Single Rear Wheel Models Only
\n\u2022 APPLICATION NOTE #155: Requires recalibration of Advanced Driver Assistance Systems (ADAS) after install
\n\u2022 TECH NOTE: Replaces OE rear blocks for .5\u2033 of rear lift over stock on F-250. Lowers F-350 rear ride height by .5\u2033 compared to stock.
\n\u2022 TECH NOTE: 2017-2019 Super Duty models will have front lift height range of 2.5-3\u2033 over stock
\n\u2022 TECH NOTE: 2020-2023 Super Duty models without Tremor package will have front lift height range of 3.25-3.75\u2033 over stock
\n\u2022 TECH NOTE: 2020-2023 Super Duty models equipped with Tremor package will have front lift height range of 2.25-2.75\u2033 over stock
\n\u2022 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)
\n\u2022 TECH NOTE: ICON track bar bracket part # 64039 is also recommended to correct bump steer geometry for 2.5-5.5\u2033 of front lift<\/p>\n
Technical data:
\n\u2022 Product type: Suspension System
\n\u2022 Part number: K63146L
\n\u2022 Series \/ label: ICON 17-22 FORD F250\/F350 2.5-3\u2033 STAGE 6 COILOVER CONVERSION SYSTEM W EXPANSION PACK
\n\u2022 Suspension mode: Passive
\n\u2022 3.75\u2033 lift height
\n\u2022 Front shock body: 2.5\u2033
\n\u2022 Rear shock body: 2.5\u2033
\n\u2022 Front reservoir: Remote
\n\u2022 Rear reservoir:
\n\u2022 Adjustable damping: yes
\n\u2022 Adjustable compression: yes
\n\u2022 Adjustable rebound: no<\/p>\n
Vehicle applications (fitment):
\nYear Make Model Submodel Notes
\n\u2014\u2014\u2014 \u2014- \u2014\u2014\u2014\u2014\u2014- \u2014\u2014\u2014- \u2014\u2013
\n2017\u20132022 Ford F-250 Super Duty King Ranch
\n2017\u20132022 Ford F-250 Super Duty Lariat
\n2018\u20132022 Ford F-250 Super Duty Limited
\n2017\u20132022 Ford F-250 Super Duty Platinum
\n2017\u20132022 Ford F-250 Super Duty XL
\n2017\u20132022 Ford F-250 Super Duty XLT
\n2017\u20132022 Ford F-350 Super Duty King Ranch *1
\n2017\u20132022 Ford F-350 Super Duty Lariat *1
\n2018\u20132022 Ford F-350 Super Duty Limited *1
\n2017\u20132022 Ford F-350 Super Duty Platinum *1
\n2017\u20132022 Ford F-350 Super Duty XL *1
\n2017\u20132022 Ford F-350 Super Duty XLT *1<\/p>\n
Notes:
\n*1 Lowers Rear .5 in<\/p>\n","protected":false},"excerpt":{"rendered":"
The ICON 2.5-3\u2033 coilover conversion suspension system is a great way to lift your 4WD 2017-2022 Ford F-250\/F-350 Super Duty while improving ride quality and performance. This upgraded Stage 6 system is great for towing, rough construction site terrains, and country dirt roads all while keeping a smooth highway feel. Also included in this stage<\/p>\n