Ksport CSB140-GT GT Pro Inverted Monotube Coilover Kit Shock Bodies Adjustable Damping Pillowball Top Mounts - 55mm 36-Way

The Ksport GT Pro Coilover Kit (CSB140-GT) delivers a significant step up in suspension performance, combining the proven technology of the Kontrol Pro platform with key enhancements for improved durability and responsiveness. At the heart of this system are large 55mm inverted monotube shock bodies — nearly three times the diameter of a standard 20mm shock — providing greater oil capacity for superior heat dissipation and more consistent damping performance under demanding conditions.

The inverted front shock design relocates the gas/oil chamber away from the knuckle and braking system, reducing heat transfer and allowing the kit to run cooler during aggressive driving. This configuration also lowers unsprung weight, contributing to sharper handling response and improved road feel.

Key Features:

• 36-Way Adjustable Damping: Compression and rebound are adjusted simultaneously via a single knob, making setup changes fast, intuitive, and precise. On inverted shocks, the adjustment knob is located at the bottom of the shock; a flexible extension knob is included for easier access.
• Inverted 55mm Monotube Shock Bodies: Oversized shock bodies increase oil volume for better cooling and allow finer damping adjustments compared to twin-tube designs. The monotube layout separates oil and gas within the cylinder, reducing aeration and cavitation for a more consistent ride.
• Metal Pillowball Top Mounts: Front and rear pillowball mounts (on applicable fitments) provide a more direct steering feel and sharper driver feedback. On many MacPherson-strut applications, the mounts include built-in camber adjustability, eliminating the need for a separate camber kit.
• Adjustable Lower Mount for Maximum Suspension Travel: Height adjustment is achieved through the lower mount, meaning ride height can be dialed in without sacrificing shock and spring travel — helping prevent bottoming out.
• 6061-T6 Billet Aluminum Components: Spring perches, locking collars, and upper mounts are machined from aerospace-grade 6061-T6 billet aluminum for a lightweight, durable, and corrosion-resistant construction.
• Zinc-Electroplated Steel Shock Bodies: Steel shock bodies are electroplated with zinc to protect against rust and environmental exposure. An anti-rust paste packet is also included for application to key contact areas.
• Matched Spring and Valving: Each kit's shock valving is tuned to match the installed spring rate, ensuring optimal ride quality and long-term reliability straight out of the box.
• Dust Boots Included: Standard dust boots protect the damper seals, with integrated bump stops for added protection against harsh impacts.

The Ksport GT Pro coilover system is engineered for enthusiasts and performance drivers who demand a track-capable suspension setup without sacrificing street usability. The combination of inverted monotube dampers, oversized shock bodies, and fully adjustable geometry components makes this one of Ksport's most capable full-corner coilover systems.