We're here with engine oil filters for your 1965 through 1995 Mustang from Motorcraft and Ford Racing. The Ford Motorcraft FL-1A filter is going to fit all 1965 through 1995 V8 engines. It features a high capacity design; it has an anti-drain back valve built in, which stores oil to protect the engine during start up. The Ford Racing FL-1A is designed for high performance applications and has a heavy duty case, a silicone anti-drain back valve, and a higher efficiency media for superior performance. For the same price as a parts store filter you can get a genuine Ford Motorcraft replacement part. For only a few dollars more, you can step up to the high performance of the Ford Racing Parts filter.