Genuine NGK Multi-Side Electrode Spark Plug – BKR6EQUP 3199
Premium iridium center electrode ensures superior durability and consistent ignition performance. Multi-side ground electrodes optimize flame propagation for enhanced combustion efficiency. Precision-engineered copper core minimizes voltage loss, delivering reliable cold starts and smooth acceleration. Laser-welded construction prevents corrosion and extends service life. Direct OEM replacement for select BMW and Porsche models, maintaining factory-specified heat range and compatibility. Ideal for high-performance engines requiring stable spark under extreme conditions. Globally sourced at wholesale pricing, backed by bulk-order discounts and guaranteed authenticity. Trusted by professional mechanics for precision fitment and long-term reliability.