Ignition Coil and Iridium Spark Plugs for Mini Cooper (2007-2015) 1.6L

Direct-Replacement Ignition Coil and Iridium Spark Plug Kit for 2007-2015 Mini Cooper Cooper

Direct-fit ignition overhaul kit: Restores factory combustion efficiency, eliminates cylinder misfires, and stabilizes idle across all operating temperatures for the 1.6L Prince engine.

The Stock Cooper Coil-on-Plug Degradation

The compact engine bay of the second-generation Mini concentrates intense thermal energy directly atop the cylinder head. Over continuous heat cycles, OEM ignition coils suffer dielectric breakdown within their internal epoxy layers and secondary windings. This thermal degradation causes micro-arcing, intermittent misfires (OBD-II codes P0300–P0304), and high-RPM hesitation. Additionally, worn standard spark plugs develop enlarged electrode gaps, demanding higher firing voltage that further strains aging coil packs.

The Engineering Solution

This comprehensive tune-up kit pairs four high-output coil packs with four fine-wire iridium spark plugs. The coil assemblies feature dense copper primary and secondary windings encased in high-dielectric epoxy with thermal-resistant silicone boots to resist dielectric puncture. The ultra-fine iridium center electrodes require lower ionization voltage, producing a focused, stable spark kernel that ensures complete fuel atomization, smoother idle dynamics, and reliable high-RPM combustion stability.

Technical Specifications

Compatibility

• 2007-2015 Mini Cooper 1.6L 4-Cylinder Naturally Aspirated (Hatchback, Clubman, Convertible, Coupe, Roadster)
• Direct interchange with OE part numbers: UF598, UF-598

The Mini Cooper Precision Calibration

Calibrated specifically for European OBD-II monitoring parameters, this ignition kit matches factory dwell curves to prevent false CEL illumination and ensure smooth, consistent throttle response under load.