MetalCloak Patents
Proprietary technology & intellectual property
US 8,714,321
6Pak Long Travel Shocks
MetalCloak's Floating Shock Body Technology (FST) features parallel shafts extending from a floating body, centralized by dual opposing reservoirs — delivering twice the stroke of typical industry shocks.
#63/743,954
RockSport Black Parabolic Valve
Parabolic valving delivers precision fluid flow in a minimal piston stack. Machined parabolic forms contour the butterfly valve shims under pressure, enabling variable resistance based on force-loads for an extremely refined tune.
US 9,174,504
Lock-N-Load Control Arm
Lock the control arm into a static state for on-road safety and handling, or Load it to fully unleash the capabilities of your radius arm suspension.
US 9,694,637
Durotrak Bushing
A proprietary NVH bushing unique to MetalCloak. The two-piece threaded design installs without a press — reducing vibration and harshness to the driver while improving steering response.
US 9,995,358
Duroflex Joints
Made from a proprietary rubber compound, the Duroflex Joint delivers high vibration dampening and self-centering — ensuring optimal ride quality, zero arm binding, and none of the micro-wear that destroys flex joints.
US 10,539,484
CTI Trailer
Corner Travel Index (CTI) is the off-road industry standard for measuring maximum axle articulation at all four corners of a vehicle. MetalCloak's patented CTI Trailer enables accurate, repeatable flex testing to quantify suspension performance.
#29/596,015
Rear Control Arm Drop Bracket “DB3”
The only solution for lifting a Jeep JK over 4.5 inches without removing factory brackets. Corrects roll center and control arm geometry, restoring the full range of up-and-down travel.