Mishimoto Radiator Hoses Civic Si Variations:Mishimoto Radiator Hoses Blue Civic Si (2006-2013) this particular core flows over

this particular core flows over 1500CFM and will support up to 575WHP before it's likely that a FMIC might be better suited for your system

WRX 2001-2003

- 20% Under-drive reduction

Some customers choose to re-gap these plugs to correct misfiring or tune for optimal spark -- do so at your own risk -- a slide-type plug gapper can damage the fragile iridium tip

VW Jetta MK4 12V VR6 (1999-2004)

Mishimoto Radiator Hoses Civic Si Variations:Mishimoto Radiator Hoses Blue Civic Si (2006-2013) this particular core flows overMishimoto radiator hose kits for the Honda Civic Si 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! Add style and performance to your Civic Si with Mishimoto radiator hoses.