All Deatschwerks high flow fuel injectors are built using only quality OEM cores. In addition, each set is balanced to within a 2% flow variation. For our customers, this means better fitment, easier tuning, and increased reliability. All injectors are backed with a comprehensive 12-month warranty. Most aftermarket injectors go straight from the production line to the shipping department. At Deatschwerks, we have added what we consider a crucial step of flow balancing and quality assurance testing on EVERY set of injectors we produce - not just one or two from each lot. Over 40 data points are collected and analyzed on each injector to be sure our customers only receive the best end product. All of our testing is performed in-house on our custom built New Age Technologies injector flow bench. Deatschwerks injectors are DIRECT FACTORY REPLACEMENTS for their listed applications. In addition, we offer a comprehensive line of universal injectors which are available for customers who's applications are not listed in our catalog. Our Universal applications include high impedance, low impedance, narrow body, wide body, and several different connector options. PartNumber : dw02J-00-0740-4 Description : Injectors; Side Feed; Set of 4 Size : 740cc/min Price Group : P3 Web Site Category : Fuel Injectors Web Site Group : Fuel Injectors 1997 Subaru Impreza Brighton H4.1781cc Fuel Delivery::Fuel Injector Sets - 4Cyl 1997 Subaru Impreza Brighton H4.2212cc Fuel Delivery::Fuel Injector Sets - 4Cyl 1997-1998 Subaru Impreza L H4.2212cc Fuel Delivery::Fuel Injector Sets - 4Cyl 1997-1998 Subaru Impreza Outback H4.2212cc Fuel Delivery::Fuel Injector Sets - 4Cyl 1998 Subaru Impreza RS H4.2458cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2004-2006 Subaru Impreza WRX STI H4.2458cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2004-2006 Subaru Legacy GT H4.2458cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2005 Subaru Legacy GT Limited H4.2458cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2006 Subaru Legacy GT spec.B H4.2458cc Fuel Delivery::Fuel Injector Sets - 4Cyl