Cusco ZERO-3 Competition Coilovers Subaru STI 2008-2014

Part #: 692 63R CP. Cusco Sport ZERO - 3 Competition coilovers are designed for heavy - duty use. The newly developed mono - tube shock absorbers come with 24 - step damping force adjustments, offering a wide range of precise settings for both street driving and professional competitions. Paired with Cusco's high - strength solid metal and spherical bushing pillow ball mounts, these coilovers ensure quick steering response and precise control during driving and braking. They are double - adjustable, allowing you to set the ride height independently of the spring preload for top - notch performance. All Zero - 3 components pass a salt spraying test, preventing rust - related sticking and ensuring a clean, long - lasting coil - over kit. Specs: Spring Rates - Front: 9kg/mm (504lb/in), Rear: 6kg/mm (336lb/in); Upper Mounts - Adjustable pillowball front, non - adjustable pillowball rear; Adjustability - Height, Preload, 24 Step Dampening; Adjustability Range - Front: - 55mm to 0mm, Rear: - 65mm to 0mm; E - Con Compatibility: no. FITMENT: Subaru STI 2008 - 2014.

Using these Cusco ZERO - 3 Competition coilovers is easy. First, make sure your vehicle is the 2008 - 2014 Subaru STI. You can adjust the damping force in 24 steps to suit your driving needs, whether it's for daily street use or professional racing. When setting the ride height and spring preload, note that they can be adjusted separately. This gives you more flexibility to achieve the best performance. For maintenance, since the components have passed a salt spraying test, they are resistant to rust. But it's still a good idea to regularly check for any signs of wear and tear. If you notice any issues, such as strange noises or a change in the vehicle's handling, it's best to have them inspected by a professional. Keep the coilovers clean to ensure smooth operation and a long lifespan.