Ignition Coil and Iridium Spark Plugs for BMW M2 (2016-2021) 3.0L

Direct-Fit High-Output Ignition Kit for 2016-2021 BMW M2

Replaces degraded factory ignition components to eliminate high-boost misfires, stabilize idle RPM, and restore precise combustion efficiency across the entire powerband.

The Stock F87 Thermal Degradation Issue

The turbocharged 3.0L inline-six in the F87 platform generates extreme under-hood thermal loads, particularly in tight engine bay packaging. Over continuous drive cycles, OEM coil packs suffer dielectric breakdown within the internal epoxy potting, while primary and secondary copper windings develop microscopic fractures. Simultaneously, factory spark plug electrodes experience accelerated gap erosion under elevated cylinder pressures. This combination leads to spark blowout at high RPM, hesitations under load, unburnt fuel washing cylinder walls, and persistent check engine lights (CEL) triggered by cylinder-specific misfire codes.

The Engineering Solution

This comprehensive ignition service kit restores factory electrical integrity using heavy-duty coil-on-plug assemblies engineered with high-density copper windings and heat-resistant silicone boots. Coupled with high-grade iridium-tipped spark plugs, the system delivers higher thermal conductivity, a concentrated spark kernel, and precise arc stability under peak boost. Corrosion-resistant blade terminals ensure zero-resistance electrical contact to eliminate voltage drop.

Technical Specifications

Compatibility

• 2016-2018 BMW M2 Base (3.0L Turbo Inline-6 N55)
• 2019-2021 BMW M2 Competition (3.0L Twin-Turbo Inline-6 S55)
• 2020 BMW M2 CS (3.0L Twin-Turbo Inline-6 S55)

The BMW Precision Caliber

Engineered to strict European diagnostic thresholds, this plug-and-play kit preserves factory DME calibration protocols, ensuring zero CEL triggers, smoother throttle response, and robust ignition under track and street conditions.