Introduction Ma Xpeeding Rods-B3 series (also called Ma Xpeeding Rods-SLC) based on Ma Xpeeding Rods-B2 series (also called Ma Xpeeding Rods-SNA) coilovers, which is also height adjustable but adds damping adjustment ability by a knob the top of the shaft. They are also made for street use, but the 24 level rebound damping control allows you the ability to perfectly dial in your coilover setup. You will experience better ride quality in all road conditions. Application Compatible For Nissan 350Z Coupe RWD 2003-2008 (Z33) Compatible For Nissan 350Z Roadster Convertible RWD 2003-2008 (Z33) Compatible For Nissan Skyline Coupe RWD 2003-2007(V35) Compatible For Infiniti G35 Coupe RWD 2003-2007 (V35) Compatible For Infiniti G35 Sedan RWD 2003-2006 (V35) Note: Not for AWD models. Notice: The coilovers kit will " Lower your car" & does not keep to the original ride height. Specification Top mounts: pillow ball top mount front & rear. Damping: 24 levels rebound damping adjustable Front Spring Rate: 10kg/mm (56...