The DeatschWerks 650cc matched injector set is a six-injector kit for Porsche 911 996 non-turbo engines (1998–2005) and select Jeep 4.0L inline-six applications. Offered as direct-fit top-feed replacements, these injectors provide higher flow for tuning and performance upgrades and help ensure consistent delivery across cylinders. Installers should pair them with appropriate engine management changes and supporting fuel hardware.
DeatschWerks 98-05 Porsche Non-Turbo 650cc Top Feed Injectors