YSR Pro Sport Digressive Series Coilovers - Acura TSX 2004-2008 (CL9)

 FRONT REAR SPRING RATES 14k 8k UPPER MOUNT Aluminum w/ Hardened Rubber Bushings Aluminum w/ Hardened Rubber Bushings   The Pro Sport Digressive Series Coilovers from YSR USA are designed to provide motoring enthusiasts with exceptional handling characteristics while maintaining a balanced ride comfort. Digressive valved coilover systems are designed to provide a stiffer damping force at low shaft speeds while allowing for more fluid movement at higher shaft speeds. This means they offer a firmer feel during normal driving conditions (such as cornering and braking) while still being able to absorb larger impacts from bumps and potholes without making the ride overly harsh. How Digressive Valving Works At low-speed shaft movements (like turning, accelerating, or braking), the dampers provide higher resistance, which enhances handling and chassis control. At high-speed shaft movements (such as hitting a pothole or bump), the resistance tapers off, allowing for more complian