The Exergy XRG 45% over injector set is a new direct-fit fuel injector kit calibrated at 45% over stock flow for Dodge Cummins 6.7L diesels. Supplied as a set of six for 2007.5–2012 Dodge Cummins 6.7L applications, these injectors provide higher fueling capacity while preserving OEM-style fitment. They are intended for use with appropriate fueling and tuning to match increased flow.
Exergy 07.5-12 Dodge Cummins 6.7L New 45% Over Injector - Set of 6