Supercharger Kit

This system allows for spirited weekend track drives without sacrificing daily driving comfort or performance. Key construction elements include laser-cut upper mounts, hand-welded lower brackets, and vehicle-specific valving, all assembled by hand. This system features 36-way adjustable dampers for both the front and rear, allowing for precise tuning of compression and rebound to meet individual needs for various driving conditions. It also incorporates urethane bushing technology to reduce excessive vibrations and minimize noise during daily driving. For suspensions with potential spring twisting issues, RS-R includes silent roller bearings to eliminate noise. Rubber padding is used to further help eliminate potential noise from suspension movements. The RS-R Sports-I coilovers offer adjustable ride height and camber. They are designed to provide a preset approximate height drop of -10mm to -15mm in the front and -15mm to -20mm in the rear. The maximum adjustment range for the front is +70mm to -65mm, and for the rear is +10mm to -40mm. Recommended adjustments for optimal ride-ability are +15mm to -40mm for the front and +10mm to -40mm for the rear. The spring rates are 10.00kg/mm in the front and 9.00kg/mm in the rear. The system is compatible with the Nissan 350Z chassis code Z33, model years 2003-2009, including Coupe and Convertible Roadster body styles with VQ35DE and VQ35HR engines.