55mm Monotube Inverted Coilover Kit

The Yellow Speed Racing Dynamic Pro Gravel Rally Coilover Kits are purpose-built for drivers who prefer off-road racing and gravel rally competition over traditional track use. These kits offer an affordable entry into specialized performance suspension. Key features include extended shock travel, maintaining a length similar to OEM specifications, and the ability to raise the vehicle's ride height by 1.5 inches or more, depending on the application. The lower mounting bracket is reinforced for increased rigidity and strength. For MacPherson strut systems, an inverted monotube design is employed to effectively manage heat and maintain consistent damping performance by isolating the damping oil from brake system heat. The coilovers feature 55mm shock bodies with monotube inverted inserts for maximum durability. Customers can select their preferred upper mount style: hardened rubber for NVH reduction or pillowball mounts for enhanced adjustability, though pillowball mounts may increase suspension noise. Front upper mounts are 4mm thicker for added strength. Spring rates are set at 5k for the front and 4k for the rear.