Acuity K-Series Fuel Rail Honda Civic 9th Gen (2012 - 2015) included extreme hot-lapping and tuning

included extreme hot-lapping and tuning sessions on loaded dynos

This procedure (done only to the shorter studs) better equalizes the “stretch” of both studs

this center-feed fuel line is as good as it gets

Great for 9th Gen Civic Si applications where the battery has been moved to a location that the existing battery sensor wiring cannot reach

Acuity K-Series Fuel Rail Honda Civic 9th Gen (2012 - 2015) included extreme hot-lapping and tuningFITS: 8th Gen Honda Civic NOTE: It fits most K Series engines except for the direct injected K20C and K20B engines. Additional fittings are required to adapt to your specific application. Please email us, prior to ordering, if you are unsure of what you need. Whether upgrading for additional fuel delivery needs to run upgraded fuel lines, or to simply clean up your engine bay, ACUiTY's K Series High Flow Fuel Rail is the most versatile and refined