• Vortech gear driven supercharger with SQ technology provides nearly silent operation and unmatched reliability
• Technologically advanced, high-efficiency impeller and housing design developed in Vortech’s supercharger test cell 
• Fuel management upgrade includes a high-flow fuel pump and fuel management unit for safe, reliable operation 
• Stand-alone ignition timing control computer for seamless acceleration 
• Integrated charge cooler configuration allows for additional horsepower gains 
• Oil feed and oil drain assemblies deliver the best possible lubrication and cooling for the supercharger, even under sustained boost conditions 
• Discharge duct connections utilize heat resistant silicon sleeves and premium quality stainless steel clamps 
• High-flow, reusable air filter 
• Billet aluminium mounting bracketry 
• High-efficiency bypass valve provides surge-free compressor operation 
• Supercharger drive system includes all necessary belts and pulleys 
• Compatible with factory OBD II engine management systems.

4NZ218-010SQ - Satin Supercharging System with V-2 SQ SC-Trim for 2003-2004 Nissan 350Z
4NZ218-018SQ - Polished Supercharging System with V-2 SQ SC-Trim for 2003-2004 Nissan 350Z