Ksport CHD320-DR Version DR Drag Race Coilover Kit

The Ksport Version DR Drag Race Coilover Kit (CHD320-DR) is a purpose-built coilover system engineered specifically for competitive drag racing. Developed from Ksport's race-proven Version RR road race platform, the DR features internal modifications designed to withstand the demands of repeated drag strip launches—helping reduce elapsed time (E.T.) and 60-foot times.

Drag-Optimized Spring Rates & Shock Valving

Every Version DR kit is custom valved for drag racing, with spring rates carefully selected to maximize traction and control weight transfer under hard acceleration. Kits are engineered differently depending on whether the application is FWD, RWD, or AWD to ensure launch performance is tailored to the drivetrain layout. Not intended for daily driving use.

Key Features:

• 36-Way Adjustable Damping — Fine-tune compression and rebound to dial in the perfect launch setup for your strip conditions
• Monotube Shock Construction — Oil and gas are separated within the cylinder for faster, more even heat dissipation, finer damping adjustability, and reduced aeration and cavitation compared to twin-tube designs
• Pillowball Upper Mounts — Standard on MacPherson-type suspension applications; Ksport's patented bearing design improves steering feel and response while minimizing noise during cornering. Also allows camber and caster adjustment for precise alignment tuning
• 6061-T6 Billet Aluminum Components — Mounts, collars, and spring perches are machined from 6061-T6 billet aluminum for a lightweight, durable, and corrosion-resistant build
• Zinc Electroplated Steel Shock Bodies — Protects against rust and environmental exposure; includes an anti-rust paste packet for application to key coilover areas
• Integrated Dust Boot & Bump Stop — Dust boots are standard on all units, with the bump stop integrated inside the boot for a more compact and durable design
• Built-to-Order Production — Each kit is custom-built; allow approximately 2–3 weeks for production and delivery
• 12-Month Limited Warranty — Covers manufacturer defects

The Ksport CHD320-DR Version DR is a race-ready coilover solution for drivers serious about lowering their times at the strip. Custom valving and application-specific spring rates make this one of the most focused drag racing suspension systems available in the aftermarket.