Mishimoto Silicone Radiator Hose Kit, Blue - Honda Civic SI 2006-2011 - MMHOSE-CIV-06BL 450lph reliable wideband air/fuel controllers that

reliable wideband air/fuel controllers that can help ensure your vehicle is optimally tuned

pop out the OEM plastic inserts and snap our upgraded Delrin inserts into place

We spent a lot of time sourcing the best components and brought them all together with the help of a reputable engineering company that was up for the task

Our shroud forces this air back through the radiator which in turn keeps the radiator cooler

2 LSU Wideband UEGO sensor

Mishimoto Silicone Radiator Hose Kit, Blue - Honda Civic SI 2006-2011 - MMHOSE-CIV-06BL 450lph reliable wideband air/fuel controllers thatMishimoto silicone Civic SI radiator hose kits are made with a dual layer combining high grade silicone and heat resistant embedded fibers to provide efficient heat reduction and increased pressure tolerance, all with an OEM replacement fit! Perfect for your Honda Civic. Fitment: 06 11 Honda Civic Si 2. 0 K20Z3