The theory behind performance Cold Air Intakes is to let your engine breathe better by allowing for a less restrictive flow of cooler air into your engine – thereby improving your engine’s overall performance level. But what most people do not realize is that while fundamentality most Cold Air Intakes may all look somewhat alike, in practicality there are HUGE DIFFERENCES in their actual on-car performance capabilities at different engine speeds. Rest assured that all Steeda Cold Air Intakes are extensively engineered with the latest computer simulation systems, and then exhaustively tested in real world high performance conditions on the dyno, street, racetrack, and dragstrip to be the best you can buy for your Ford performance vehicle.

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