Kenne Bell's latest exercise is the 2.8H Mammoth kit for the '03-'04 Cobra. The kit draws air from the driver's side fenderwell instead of the passenger side. The next thing you notice is the HUGE inlet assembly on the backside of the blower and the 4.5-inch inlet pipe that can not only draw in predatory wildlife, but is also known in some circles as a sewer pipe. The result? More airflow to provide your insatiable horsepower needs.