At FI Performance, we can help you with any kit Silver's offers...not just Corvette. 

• Adjustable T6 6061 front camber plates on all McPherson style applications.
• Koyo Japan Radial Bearing upper spring perch standard on all applicable McPherson applications. This eliminates spring bind, noise, and gives improved driver feedback.
• 24 levels of dampening adjustability combined with our high grade shock oil, not only do you feel the click in your fingers, you feel every dampening adjustment in the driver’s seat.
• High strength JIS G3445-STKM13C (DIN2393-ST44-2) carbon steel 52mm diameter seamless shock tube.
• 44mm piston with digressive style valving characteristics provides maximum low speed damping response for ultimate performance while simultaneously giving a comfortable ride.
• Mono-tube shock design, Increases shock oil capacity as well as displacement over twin tube designs for maximum performance.
• High viscosity IP F.A. 5W damper oil ensures the best efficiency and consistency of shock-absorption and dampening control.
• Height adjustability is provided by the lower bracket which prevents the need to adjust the spring perch or preload, offering the maximum possible travel regardless of height setting.
• Cold-bent springs made from high strength SAE9254 steel which keeps stable elastic modulus.
• Powder coated steel lower brackets matching all factory brake line & ABS wire tabs, for seamless installation.
• Anodized T6 6061 aluminum lower mounts for multi-link suspension systems to lower unsprung weight.
• 5 Year limited manufacturer’s warranty.

Default Spring Rates: Front 8K Rear 6