NGK 94201 Laser Iridium Spark Plug - SILZKGR8B8S
NGK SILZKGR8B8S Laser Iridium Spark Plug – 2 Steps Colder for High-Performance BMW Engines Maximize ignition reliability and power delivery in your tuned BMW with NGK’s SILZKGR8B8S Laser Iridium spark plugs. Designed with a two-step colder heat range than factory plugs, they are ideal for modified engines operating under elevated cylinder pressures, higher boost levels, and advanced fuel setups such as E85 or water/methanol injection. These plugs deliver precise ignition, improved knock resistance, and consistent performance in high-load conditions—making them a trusted choice for enthusiasts and professional tuners alike. Key Features: Two steps colder than factory BMW spark plugs Fine-wire iridium center and platinum ground electrodes for exceptional durability and spark accuracy Supports high-performance builds with increased boost, E85, upgraded turbos, or methanol injection Recommended gap: 0.022–0.023" for tuned applications Reliable cold start performance and extended service life Compatible with a wide range of BMW turbocharged petrol engines Whether you're pushing for more power on the street or the track, these NGK Laser Iridium spark plugs are built to keep your engine firing at its best.
- SKU
- SILZKGR8B8S X6
- Weight
- 50 kg
- Category
- Ignition Systems, Spark Plugs
- Fits
- BMW
Precision-made for tuned BMW engines, these NGK Laser Iridium spark plugs provide enhanced knock resistance and stable combustion under high boost. Ideal for builds running E85, upgraded turbos, or water/meth injection. Two steps colder than OEM for superior performance under extreme conditions.