B58 / S58 BRISK High Performance Pre-Gapped Spark Plug (2 Steps Colder) 2MOER08IR

The BRISK Iridium Performance 2MOER08IR spark plug is a pre-gapped, high-performance spark plug engineered for modern turbocharged engines running increased boost and aggressive tuning. This plug is two steps colder than factory, making it ideal for 1000+ horsepower applications where ignition stability is critical.

These are the exact spark plugs we run in our 1400 HP BMW M4, and we have not fouled a single plug or experienced any ignition-related issues. They have proven to be extremely reliable in real-world, high-boost conditions.

Designed with a non-projection iridium center electrode and a tapered ground strap, this plug resists spark blowout under extreme cylinder pressure while maintaining consistent combustion across high RPM and high load conditions. Each plug comes pre-gapped from BRISK, eliminating guesswork during installation.

This spark plug is commonly used in high-boost BMW, Audi, Mercedes-Benz, Porsche, and Toyota platforms, especially in ethanol and upgraded turbo setups.

Key Specifications

• Part Number: 2MOER08IR

• Heat Range: 2 steps colder than factory

• Gap: Pre-gapped

• Thread Size: 12mm

• Reach: 1.05 in (26.1mm)

• Hex Size: 14mm Bi-Hex

• Seat Type: Gasket

• Tip Design: Non-projection

• Resistor: Yes

• Center Electrode: Iridium

• Ground Electrode: Tapered

• Terminal: VW cup terminal nut

Recommended For

• 1000+ HP builds

• High-boost turbo setups

• Ethanol (E85 / blends)

• Built or upgraded engines

Popular Applications

• Audi B9

• BMW N54 / S55 / B58 / S58

• BMW Mini Cooper S

• Mercedes-Benz C63 AMG

• Porsche 2.9T

• Toyota Supra B58