HKS V2 Supercharger kit for the 350Z now utilizes the massive GTS8555 supercharger. This kit can achieve over 500hp if the engine is strengthened, and better torque and power than GTS7040 kit with a stock engine. Features:

• The intercooler size is doubled compared to the existing kit. The capacity is doubled as well to withstand 500hp.
• The diameter of the suction pipe and intercooler pipe is enlarged by 35%.
• The airflow capacity of the supercharger is increased by 30% compared to the existing kit (GT7040).
• With adequate airflow, the torque & power increase are noticeable from the low to high speed range.
• S/C Pulley: Prepare 100mm or 110mm supercharger pulley depending on the target output.
• Belt: Prepare a belt matches with the supercharger pulley.
• Prepare a engine management system such as HKS F-CON.
• Select the spark plug which heat range is appropriate to the vehicle specifications.
• Fuel Parts: HKS Fuel Upgrade Kit which is designed to withstand 400hp or more.

Notes: For MT/AT, Requires purchase of supercharger pulley and belt separately, depending on the target power output. Installation may require fuel upgrade kit available separately.