MORE POWER: This advanced technology allows the flame front to develop unhindered to create a more complete combustion, increasing power and reducing the amount of fuel expelled through the exhaust gases. FASTER STARTS: The special Edge-to-Edge design of the spark plugs concentrates the energy of the sparks, which facilitates starts in all conditions. SUPER QUALITY: The alloy has an extremely high flash point, which gives it high resistance to heat and electrical wear, perfect for today's high-performance engines. LONG ENGINE LIFE: Designed specifically for performance enthusiasts, IX offers extreme flammability, improved throttle response. The spark plugs are guaranteed against wear and defects in materials and workmanship. Fits the vehicle: for for DS4 1.6 200 THP 04.2011 - EP6CDTX for DS5 1.6 200 THP 11.2011 - EP6CDTX for MINI Fit for Mini Coupe John Works 09.2011 - N14 B16C Fit for Mini John Works 03.2008 - N14 B16C Fit for Mini John Works 05.2008 - N14 B16 Fit