Bosch 3rd Generation 4 Hole Upgrade Fuel Injectors for 1999 - 2006 Jeep 4.0L Engines

Suffering from poor performance with the stock Siemens 04854181 single hole injectors?  Upgrade to genuine Bosch 4 hole injectors!

Only until stock runs out!!!  Full sets of 6 Fuel Injectors for one low price!!! 

Set of 6 upgrade rebuilt Bosch 4 hole fuel injectors.  Our upgrade injectors are specifically chosen by us to provide you with the best atomization available vs. your stock injectors.  This will in turn allow your vehicle to burn fuel more efficiently.  Improvements will be seen in fuel consumption, low-end torque and smoothness. Injectors are cleaned and tested to perform as they would new. 

100% Plug and Play installation.  No modifications, tuning, or splicing required!  EV6 fuel injectors that plug right into the factory harness.

 Upgrades for all 1999 - 2006 4.0L Jeep engines whether stock or packed with bolt-on modifications (air intake, exhaust, header, even a mid-sized cam).  Improved atomization helps your engine burn fuel easier and increase performance and economy. All sets are ASNU serviced at our state of the art facility and packaged in flow matched sets of 2% or less.  Brand new orings, retainers, and filters installed on each injectors before packaging.  Ready to install.

Lifetime replacement warranty on these injectors.