Nitrous Express Dodge Hemi 5.7L/6.1L/6.4L Direct Port Plate System w/15lb Bottle (20958-15) 3517 The Seibon STI-style carbon fiber

The Seibon STI-style carbon fiber hood scoop for 2002-2003 Subaru Impreza/WRX blends lightweight performance with durable construction

Best suited for track-oriented cars and motorsport applications

Proven performance from a crank pulley can be difficult to quantify

highly efficient Halos consume less power

Nitrous Express Dodge Hemi 5.7L/6.1L/6.4L Direct Port Plate System w/15lb Bottle (20958-15) 3517 The Seibon STI-style carbon fiberThe Nitrous Express direct port nitrous plates are designed to fit factory modern Hemi Engines. This setup is capable of spraying anywhere from 100 400 horsepower. Direct port plates offer an advantage compared to a single nozzle or a throttle body plate, giving you the best distribution possible by feeding an equal amount of nitrous and fuel to each cylinder. The plates bolt under the intake manifold making installation quick and simple. The plates