57-0615 K&N Performance Air Intake System, 2002 - 2009 Mazda 6 clevite All our camshafts are ground

All our camshafts are ground using Quality Billets in a 3 bolt pattern

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We support a collection of vehicles from the Polaris lineup

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57-0615 K&N Performance Air Intake System, 2002 - 2009 Mazda 6 clevite All our camshafts are groundOVERVIEW K&N 57i Series induction kits are specifically designed for each different vehicle and will free your car from the size restriction that comes with the factory air box. These economical kits can take a variety of different forms based on vehicle characteristics and available space under the hood. Each kit is designed to provide power throughout the RPM range. The filter is either directly attached to the engine carburetor or throttle body or