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 : dw13U-01-0450-4 Description : Injectors; Set of 4 Price Group : P3 Web Site Category : Fuel Injectors Web Site Group : Fuel Injectors Size : 450cc/min 2001 Honda Civic DX L4.1668cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2005 Honda Civic DX L4.1668cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2002-2004 Honda Civic DX L4.1700cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2006-2008 Honda Civic DX L4.1799cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2001 Honda Civic EX L4.1668cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2005 Honda Civic EX L4.1668cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2002-2004 Honda Civic EX L4.1700cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2006-2008 Honda Civic EX L4.1799cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2005 Honda Civic EX Special Edition L4.1668cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2001 Honda Civic GX L4.1668cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2005 Honda Civic GX L4.1668cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2002-2004 Honda Civic GX L4.1700cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2006-2008 Honda Civic GX L4.1799cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2001 Honda Civic HX L4.1668cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2005 Honda Civic HX L4.1668cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2002-2004 Honda Civic HX L4.1700cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2003-2008 Honda Civic Hybrid L4.1339cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2001 Honda Civic LX L4.1668cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2005 Honda Civic LX L4.1668cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2002-2004 Honda Civic LX L4.1700cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2006-2008 Honda Civic LX L4.1799cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2005 Honda Civic LX Special Edition L4.1668cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2008 Honda Civic MUGEN Si L4.1998cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2002-2008 Honda Civic Si L4.1998cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2005 Honda Civic Value Package L4.1668cc Fuel Delivery::Fuel Injector Sets - 4Cyl 2004 Honda Civic Value Package L4.1700cc Fuel Delivery::Fuel Injector Sets - 4Cyl