Emissions Warning: This product is not designed for public highway or street use, and is only legal for formally sanctioned race use on a racing vehicle that may never be used on a public highway or street.

The new HKS GT2 Supercharger Kit is an excellent way to get large power gains without compromised driveability. Because a supercharger is mechanically linked to the crankshaft, it doesn't require modification of the exhaust system like a turbocharger. This results in better exhaust gas flow, which increases performance and acceleration, and is better at low to mid RPMs compared to a typical turbocharger system.

In addition to these advantages, the new HKS GT2 Supercharger Kits also even eliminate the disadvantages of typical superchargers, such as high RPM power fall off, large dimensions and high weight of the device, and the excessive mechanical noise as well. With the new GT2 centrifugal superchargers, HKS has achieved both environmental friendly performance and power. It's the next generation supercharger system!

Each HKS GT2 Supercharger Kit comes with all the parts required to install the kit and get it up an running. By starting each design with the characteristics of each particular engine in mind, every HKS GT2 Supercharger kit builds upon your Scion FRS's original engine's performance. Thanks to rigorous development and testing, HKS GT2 Superchargers can be counted on to perform even under the most demanding conditions.

Key Features:

• Features the new and advanced HKS GT2 centrifugal supercharger unit.
• Blow off Valve (BOV) / Bypass valve (BPV) included for pressure release.
• Belts and pulleys included.
• Comes with air intake piping and and HKS Super Power Flow filter.
• Intercooler and application specific charge piping included.
• Traction oil, tank, and cooler included as well.

Pro Kit Notes: Generally customers prefer the "Pro Kits" to the "Complete Kits". The Pro Kits are less expensive and allow you to select exactly what fuel injectors and tuning system (EcuTek, Hondata, etc.) you want to use. Plus, the Complete Kits are usually not available for most applications.

Optional Parts: To maximize power with this supercharger, we recommend getting headers and a full cat-back exhaust system. On some systems, headers may warrant a re-tune and may effect emissions status. You may also need to upgrade your clutch due to the increased power levels.

Other Recommendations: Please only use premium fuel (91 octane or better). Colder spark plugs are usually recommended as well, if they are available for your vehicle.