ICON 10in Finned Resi Upgrade Kit

Continuing ICON Vehicle Dynamics' commitment to innovation and performance, the 2.5 Series Finned Reservoir Upgrade Kit delivers both functional and aesthetic enhancements for ICON 2.5 Series and 3.0 Series piggyback and remote reservoir shocks. Featuring a finned reservoir design and included dovetail reservoir mounting rails, this upgrade provides a cleaner, more refined reservoir mounting without need for traditional hose clamps, while also significantly improving cooling performance. With a 115% increase in surface area over standard reservoirs, heat is dissipated more efficiently, allowing shocks to maintain consistent damping performance during prolonged, high-demand off-road use. This added cooling capacity is especially beneficial for ICON CDCV, CDXS, and CDEV shocks, where heat is generated in both the shock body and reservoir. The finned design also increases reservoir rigidity and improves resistance to rock and debris impacts. By incorporating a slightly larger outside diameter, the fins absorb potential trail damage while helping protect the critical inner sealing surface from deformation. Installation is performed during a shock rebuild, and each upgrade kit includes a pair of 10” finned reservoirs, dovetail reservoir mounting rails and clamps, and all necessary hardware for installation.

Additional Information

Featuring a finned reservoir design and included dovetail reservoir mounting rails, this upgrade provides more refined reservoir mounting while improving cooling performance. With a 115% increase in surface area over standard reservoirs.

Part Type

Suspension Shock Absorber Conversion Kit

Product Overview

In an effort to continue our push for excellence ICON is proud to introduce finned reservoir upgrade kits for our 2.5 Series piggyback and remote reservoir shocks. These reservoir upgrade kits will improve the look of any ICON-equipped fender well while allowing for a cleaner install utilizing the included dove tail reservoir clamp. Aside from improving the aesthetics of an existing ICON shock, these finned reservoir kits have functional advantages as well. A surface area increase of 115% provides improved heat dissipation and allows for the shocks to be pushed harder for a longer duration of time before experiencing a reduction in damping ability. This is especially important in ICON CDC Valve shocks, as heat is generated in the reservoir as well as the shock body. Another functional benefit to these new ICON finned reservoirs is dent resistance. In extremely rare cases a standard aluminum reservoir can be hit with rocks or debris and if dented, affect the function of the shock. The design of the ICON finned reservoir increases rigidity, while utilizing a slightly larger outside diameter allowing the fins to take the brunt of potential off-road damage without distorting the inner sealing surface.

• 115% increase in reservoir surface area for improved cooling
• 2.5” diameter, 10” long finned reservoirs with laser etched ICON logos
• Complete kit includes two 10" finned reservoirs, mounting hardware, and reservoir seals
• Helps maintain consistent damping during extended off-road use
• Ideal for ICON CDCV, CDXS, and CDEV shock absorbers
• Includes billet dovetail reservoir mounting rails for a clean, secure installation, and a free-floating appearance
• Increased reservoir rigidity improves dent resistance
• Upgrades ICON 2.5 Series and 3.0 Series piggyback and remote reservoir shocks

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Product Details

Reference Information

10" FINNED RESI UPGRADE KIT