Original Equipment Supplier Audi RS4 Injector set. Tested to over 500whp, these injectors are commonly used with Eurodyne, Unitronic and Revo big turbo software and ATP Turbo’s 2871r/3071r turbo kits. Great and inexpensive solution for your 2.0T FSI fueling needs. We highly recommend these, use it conjunction with the APR FSI rail pump and our auxiliary low-pressure fuel system.
*** A tune is REQUIRED to properly run these injectors ***
Please Note: These injectors are direct from Audi’s supplier Hitachi. Since the injectors are direct from Hitachi they do not have an Audi logo on them.