FOX Performance Elite 2.5 Remote Reservoir Shocks for F250 and F350 Super Duty

• 2.5" Hard Anodized 6061-T6 Aluminum Body — Impact extruded and CNC machined aluminum is hard anodized for long-term corrosion resistance while keeping weight down compared to steel body shocks.
• External Remote Reservoir — Increases oil and nitrogen capacity, separates shock oil from high-pressure nitrogen gas, and provides fade-free performance under extended hard use — plus the aggressive look to match a built truck.
• FOX Dual Speed Compression (DSC) Adjuster — Independently tune low-speed and high-speed compression damping to match your driving style, load, and terrain. Dial it in from the outside without tools.
• 7/8" Hard Chrome-Plated Heat-Treated Steel Shaft — Massive diameter shaft resists bending under impact. Heat-treated alloy steel construction handles the demands of off-road use with larger aftermarket tires.
• Race-Developed High-Flow Piston & Proprietary Seals — Tuned specifically for Super Duty trucks running larger-than-stock wheels and tires, delivering improved on-road ride quality and exceptional off-road damping control.
• Black-Anodized Aluminum End Treatments — Contrasting finish on end caps and hardware for a clean, purposeful appearance that holds up in harsh conditions.
• Valving Tuned for Lifted Super Dutys — Not a generic shock. FOX engineered the valving specifically for the added unsprung weight and geometry changes that come with lift kits and aftermarket wheel/tire packages on the F250/F350 platform.

Fitment

Fits the following Ford F-250 and F-350 Super Duty configurations. Drive type and trim restrictions apply — confirm your build before ordering.

Important: Fitment is for 4WD configurations unless noted above. 2WD applications are not supported across all trims and years — verify your drive type matches before purchasing. Sold as a pair (front position).

Shipping

We ship nationwide and internationally. Most in-stock items leave our shop within 1–3 business days. Made-to-order and oversized parts may require additional lead time; any special timing will be noted on the product page.

Order Processing

If an order is placed outside of our normal business hours (Monday–Friday), we will process it as soon as possible once our team is back in the shop during regular operating hours. Weekend orders will be handled the next business day.

Tracking & Delivery

• You'll receive a tracking email as soon as your order ships.
• We cannot ship to PO Boxes for oversized or freight items.
• Signature may be required for high-value shipments.

Freight & Oversize Items

• Large/oversized products (bumpers, racks, etc.) ship via LTL freight.
• Please inspect your delivery at arrival. Note any damage on the carrier’s paperwork and take photos before signing—this is required to file a claim.
• Residential freight includes curbside delivery; inside delivery/appointments may incur additional fees.

International Orders

• Duties, taxes, and import fees are the buyer’s responsibility and are not included at checkout.
• Some products may have export restrictions or carrier limits.

Order Changes & Cancellations

• Requests must be made within 24 hours of purchase when possible.
• Custom or built-to-order items may not be cancellable once production begins.

Returns & Exchanges

We want you stoked on your gear. Eligible items may be returned within 30 days of delivery for a refund or exchange.

Eligibility

• Items must be new, unused, uninstalled, and in original packaging with all hardware.
• Buyer is responsible for return shipping unless the return is due to our error or a confirmed defect.
• A restocking fee (typically 10–20%) may apply to non-defective returns to cover inspection, repackaging, and processing.

Non-Returnable Items

• Installed/used items, custom or made-to-order products, electrical/electronic components, clearance/“garage sale” items, and gift cards.

How to Start a Return

1. Log in to your account and open the order, or contact us with your order number.
2. We’ll issue return instructions and an RMA if approved. Returns without RMA may be refused.
3. Pack securely; include all parts and paperwork. We recommend insured, trackable shipping.

Refunds

• Once received and inspected, approved refunds are issued to the original payment method within 3–5 business days.
• Original shipping charges are non-refundable (except in cases of our error or a confirmed defect).

Damaged, Defective, or Incorrect Items

• Please contact us within 7 days of delivery with photos of the product, packaging, and shipping label.
• For freight damage, ensure notes are made with the carrier at delivery and take photos before signing.

Warranty

Many products include a manufacturer warranty. We’re happy to help facilitate claims—reach out with your order number, photos, and a description of the issue.

Questions about shipping or returns? Get in touch—our team is here to help you get trail-ready.