Fox Racing Shocks 234-00-455-9 2.0 Performance Series Reservoir Shock Absorber

The Fox Racing Shocks 234-00-455-9 is a 2.0 Performance Series reservoir shock absorber engineered for trucks, SUVs, and off-road vehicles demanding superior damping performance over stock suspension components. Built on Fox's proven 2.0-inch body platform, this shock delivers consistent, fade-resistant performance across a wide range of terrain and driving conditions.

Key Features:

• 2.0" Aluminum Shock Body – Lightweight yet durable aluminum construction dissipates heat efficiently during extended off-road use
• Piggyback Reservoir – Expanded fluid and nitrogen gas capacity reduces heat buildup and damping fade on demanding trails or washboard roads
• Internal Floating Piston (IFP) – Separates nitrogen gas charge from shock fluid, ensuring consistent, aerated-free damping response
• Velocity Sensitive Valving – Factory-tuned damping automatically adjusts to road inputs for a balanced blend of off-road capability and on-road comfort
• High-Flow Piston – Optimized fluid flow characteristics provide improved small-bump sensitivity and large-impact control
• Rebuildable and Re-Valvable – Fully serviceable design allows for damping tuning or component replacement, extending the product's service life
• Zinc-Coated Steel Hardware – Corrosion-resistant hardware included for long-term durability in harsh environments
• Fox Kashima Coat (where applicable) – Hard-anodized coating on the shock shaft reduces friction for smoother, more consistent stroke

The Fox 2.0 Performance Series is a direct upgrade over OEM shock absorbers, offering improved handling, reduced body roll, and greater durability for daily drivers that see weekend off-road use. Each shock is hand-built and tested at Fox's facility in Watsonville, California, ensuring consistent quality and performance straight out of the box.