The K&N E-0945 is a replacement engine air filter for the 4.6-liter V8 in the 1996-97 Ford Mustang. Instead of a disposable paper element, it uses layered cotton gauze that is pre-oiled, so the filter can be cleaned, re-oiled, and reinstalled rather than replaced at every service. Over the life of the car, that reusable build can cost less than repeatedly buying paper filters. The oiled cotton media is designed to support stronger airflow and throttle response than stock paper media, which is the performance case for paying more upfront.
Listed application years vary across catalogs, so check the manufacturer's fitment guide and your VIN before ordering. This is a replacement element for the factory airbox, so the swap is a filter change, not an intake modification. Enthusiasts searching for a washable 1996-97 Mustang 4.6 air filter, an SN95 V8 intake filter upgrade, or a reusable oiled cotton filter for a Mustang GT will find this part fits that use case.
This part is listed for the Ford Mustang V8-4.6L in 1996-97. Application years vary across catalogs, so confirm against the manufacturer's fitment guide and your VIN before ordering.
