Injen 09-11 Acura TSX 2.4L 4cyl Polished Cold Air Intake Air Filters>Air Filters - Drop In this heavy-duty front bumper guard

this heavy-duty front bumper guard ensures maximum protection and off-road utility

you can trust in the quality and durability of this premium upgrade

trust Mishimoto with all your Mazda parts

An in-line check valve ensures boost stays where it belongs

A custom computer-designed roto-molded housing made from heat soak resistant material eliminates the use of multiple components and ensures the coolest air intake charge available

Injen 09-11 Acura TSX 2.4L 4cyl Polished Cold Air Intake Air Filters>Air Filters - Drop In this heavy-duty front bumper guardIs your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you've been craving. The SP series of cold air intakes is Injen's flagship system in their lines of traditional aluminum cold air intake systems. Injen Technology is the world's first tuned air intake system and