NGK Spark Plugs G1

NGK Iridium IX Spark Plugs for Gen 1 MINI Cooper & S will give you the most out of your car's engine. We stock three kinds of plugs for the Gen 1 cars, one for the Cooper, and two for the Cooper S. Two different plugs are a stock heat ranges, and a colder heat range for the Cooper S with the JCW package or an aftermarket supercharger pulley upgrade. It's critical to run one heat range colder for all pulley cars to protect against detonation due to the added heat. Any questions, just give us a call and we will make sure you get the correct plugs!

Sold as a set of 4!

Note: All plugs come pre-gapped to .032in with a protective sleeve.

Install tip: Torque new plugs with a torque wrench to min 25 ft lbs.  DT tip:  give it a bit more, but not more than 35 ft lbs. MUST have deep well 5/8 socket (or Spark Plug socket), a 3/8 10 inch extension, and 3/8 inch torque wrench.

We also sell plugs for the Gen 2 Cars, find them here. We also sell plugs for the Gen 3 Cars, find them here.