Ksport CBM021-AR Rally AR Spec Asphalt Rally Coilover Kit 36-Way Adjustable Monotube

The Ksport CBM021-AR Rally AR Spec Coilover System is purpose-built for asphalt rally competition, combining extended shock stroke, heavy-duty internals, and race-proven monotube damper technology into a single complete coilover kit. Application-matched spring rates and valving deliver the precise handling response and stability demanded by competitive rally stages.

36-Way Damping Adjustment

With 36 levels of damping adjustment, the CBM021-AR gives drivers the ability to fine-tune suspension behavior across a wide range of road conditions and driving styles. The damping knob simultaneously adjusts both compression and rebound, keeping setup changes quick and straightforward during event prep or between stages.

Key Features:

• Extended stroke design engineered specifically for asphalt rally racing to absorb uneven road surfaces and manage suspension travel under competition loads
• Large-diameter pistons provide increased oil capacity inside the shock body for improved heat dissipation and sustained damping performance
• Monotube high-pressure design separates oil and gas within the cylinder — dissipates heat more efficiently than twin-tube designs, allows finer damping adjustments, and minimizes aeration and cavitation for a more consistent ride
• Pillow ball top mounts (front and rear on select applications) preserve OEM suspension geometry while delivering a more direct, communicative feel for driver feedback; camber adjustment is integrated directly into the top mount on compatible applications — no separate camber kit required
• Adjustable lower mount on most applications allows ride height changes without sacrificing suspension travel
• 6061-T6 billet aluminum construction on mounts, collars, and spring perches — lightweight, durable, and corrosion-resistant
• Zinc-electroplated steel shock body for long-term rust protection in demanding rally environments
• Application-matched valving and spring rates ensure optimal ride quality and reliability straight out of the box

Ride Height Notes:

On many (but not all) applications, the CBM021-AR Asphalt Rally system can achieve OEM ride height levels. Depending on the specific application, lowering of up to 3 inches from stock height is possible. Competitors should verify ride height rules with their sanctioning body prior to installation, as many rally organizations regulate minimum ride height.