MAZDASPEED Cold Air Intake Filter | Mazdaspeed3 (2007-2009)
$16.50 - $68.50
Engines require constant air flow into each cylinder in order to produce torque and power. A cold air intake system can provide an increase in engine performance as they are engineered to minimize air restriction and increase air flow. Cold air intakes bring cooler air into your engine and combustion camber, and cold air has a higher oxygen density, thus your engine will be able to burn the fuel more completely.