NGK Coil-on-Plug Boot for Infiniti EX35 (2008–2012) is an OEM-quality replacement that connects the ignition coil to the spark plug to prevent flashover and electrical interference. Made from premium silicone and furnished with internal springs and ferrite resistors, it suppresses RFI/EMI and meets OE tolerances to safeguard vehicle electronics. Replace the boot when changing spark plugs; limited lifetime warranty applies.
NGK Infiniti EX35 2012-2008 Direct Ignition Coil Boot