NGK Coil-on-plug boot for Buick Encore (2013–2018) delivers original-equipment fit and durable ignition protection. Molded from premium silicone and including internal springs and ferrite resistors, it suppresses EMI/RFI and helps prevent ignition flashover when replacing spark plugs. Built and tested to meet or exceed OE specifications, and offered with NGK's limited lifetime warranty.
NGK Buick Encore 2018-2013 Direct Ignition Coil Boot