Product updated on 2021-02-04, SB Filters - SNB:755085, 2017 to 2018 Ford F250 / F350 V8 6.7L Powerstroke Cold Air Intake (Cotton Filter), This system relocates the air box forward to the battery location making it non-functional for most ram air hoods, S&B Filters is a manufacturer of cold air intakes, filters and other performance parts, specializing in diesel/gas trucks and SUVs. Holding true to our goal, we engineer intake systems to greatly reduce airflow restriction, while still protecting your engine and test our product against our competitors