These breathable filter wraps add extra protection for your filter and engine when in wet weather. They can be used in conjunction with either the dry or washable filters.

Here is a chart for all Ford PowerStroke's Diesel Filter Wraps for the S&B Cold Air Intake Systems:

S&B Cold Air Intake System 94-97 Ford PowerStroke's 75-5027	WF-1019
S&B Cold Air Intake System 99.5-03 7.3L Ford PowerStroke's 75-5028	WF-1020
S&B Cold Air Intake System 03-07 6.0L Ford PowerStroke's 75-5032	WF-1021
S&B Cold Air Intake System 08-10 6.4L Ford PowerStroke's 75-5018	WF-1022