NGK Coil-on-Plug Boot for Mazda 5 (2006–2007) is an OE-quality replacement that links the ignition coil to the spark plug to prevent flashover and ignition faults. Constructed from premium silicone and supplied with internal springs and ferrite resistors, it suppresses RFI/EMI and meets strict OE tolerances to protect vehicle electronics. Replace the boot when changing spark plugs; limited lifetime warranty applies.
NGK Mazda 5 2007-2006 Direct Ignition Coil Boot