Fits the following Cooper S models with the Supercharger Pulley Upgrade:
2002-2006 R53 MINI Cooper S Hatchback
2005-2008 R52 MINI Cooper S Convertible
The NGK plugs are rated a step cooler than stock in the MINI Cooper S with pulley upgrade and feature a .6mm iridium center electrode for superior ignitability without sacrificing durability. The tapered ground electrode of the spark plug increases flame kernel expansion, while the superior heat range design is ideally suited to the demands of high performance MINI Cooper S with the pulley upgrade. Spark plugs come pre-gapped, but should be checked for .035" gap before installation.
The spark plug wire set has 8mm spiral core wires with silicone jackets and premium factory style plug connectors. These high quality spark plug wires are designed to for ‘optimum’ performance (850 ohms per foot).
Use this six point 5/8” deep well spark plug socket to reach the spark plugs on your MINI. 3/8” drive, 5” long, and equipped with the usual rubber insert. This tool will also work on cars with high performance camshafts where the spark plug tubes have been properly “clearanced” to eliminate lobe peak interference.
Note: Socket may be chrome OR black finish depending on supply.