**NOT PRE-GAPPED** NGK 6510 LTR7IX-11 1-Step Colder Spark Plugs (QTY: 4/6/8) **NOT PRE-GAPPED** ENGINE:4-Cylinder Ecoboost (Up to 2023) When it opens at low

When it opens at low boost

CVF Lifetime Warranty

5” monster

For that reason

light and unique

**NOT PRE-GAPPED** NGK 6510 LTR7IX-11 1-Step Colder Spark Plugs (QTY: 4/6/8) **NOT PRE-GAPPED** ENGINE:4-Cylinder Ecoboost (Up to 2023) When it opens at lowNOT PRE GAPPED, THESE ARE OFF THE SHELF PLUGS NOT GAPPED TO OUR RECOMMENDED SPECS. THESE NEED TO BE GAPPED SPECIFICALLY FOR YOUR VEHICLE BEFORE INSTALLING. THESE CANNOT BE GAPPED WITH A TRADITIONAL GAP TOOL, YOU MUST USE AN IRIDIUM SPECIFIC GAP TOOL! FOR OUR PRE GAPPED PLUGS CLICK HERE! This listing is for a SET of NGK LTR7IX 11 (6510) Spark plugs for all Ecoboost and Coyote Powered vehicles. SELECT YOUR VEHICLE'S ENGINE SIZE TO RECEIVE THE CORRECT