S&B Filters CR-90021D Air Filters for Competitors Intakes AFE XX-90021 Dry Extendable White 2003-2007 Ford Powerstroke 6.0 A threaded port for mounting

A threaded port for mounting an exhaust temperature probe and a port with 1/4 SS line connected is a simple method to monitor retarding performance

It's only a matter of time before radiator hoses begin to leak

6L Duramax LB7|LLY|LBZ|LMM (118062020)

6L Duramax performance intercooler

Thanks to its thick cast construction with external fins and the additional side ribbing

S&B Filters CR-90021D Air Filters for Competitors Intakes AFE XX-90021 Dry Extendable White 2003-2007 Ford Powerstroke 6.0 A threaded port for mountingFilters for Competitors Intakes Cross Reference: AFE XX 90021 (Dry Extendable) Details: Filter Type Dry Filter Dry Extendable Filter Material Paper Filter Color White