The ICON Vehicle Dynamics 91805C is a V.S. (Vehicle-Specific) Series 2.5" remote reservoir front coilover kit with CDCV (Compression Damping Control Valve), engineered as a high-performance suspension upgrade for 2009–2013 Ford F-150 2WD trucks. Designed as a true bolt-on installation, this kit delivers significant improvements in damping capability, ride quality, and lift height adjustability over factory components.
ICON's vehicle-specific valving is tuned to deliver a sport-oriented feel both on-road and off, while the adjustable perch design provides 1.75" to 2.63" of front lift height — ideal for accommodating larger, more aggressive wheel and tire setups. The oversized 2.5" shock body offers a greater piston surface area than stock units, resulting in superior damping performance and consistent ride characteristics across all terrain types.
The external remote reservoir extends fluid capacity and increases heat dissipation during demanding use, ensuring consistent damping output is maintained even during prolonged off-road operation. The integrated CDC Valve (CDCV) allows for convenient external ride tuning with 10 compression damping settings — adjustable from soft to firm without tools.
Key Features:
- Adjustable lift height: 1.75" – 2.63" over stock ride height
- 2.5" shock body with increased piston area for improved damping over OEM
- External remote reservoir for cooler operating temperatures and extended performance during off-road use
- CDCV included — 10-position external compression damping adjustment (soft to firm)
- Vehicle-specific valving tuned for both on-road comfort and off-road capability
- ICON-engineered Eibach coil springs matched to application-specific rates
- 6061 aircraft-grade aluminum CNC-machined components
- Corrosion-resistant CAD-plated shock body with 7/8" diameter hardened shaft
- FK rod end bearings for reduced deflection and extended service life
- 100% bolt-on installation — no cutting or welding required
- Shocks are fully rebuildable and revalveable
Warranty: 1 Year on materials, workmanship, and finish.
WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Note: For optimal front-to-rear suspension balance, ICON recommends pairing this kit with ICON 2.0 Aluminum Series or 2.5 Series rear shocks.