The BBK Oil Separator Kit is a must-have accessory for your 2015-2017 Ford F-Series Truck 3.5L, 5.0L, or 6.2L. Designed by BBK Performance, a trusted brand known for their high-quality performance products for modern muscle cars and trucks since 1988, this oil separator kit is designed to keep oil out of your intake for a cleaner fuel burn and improved performance.