For those who will be making over 630bhp these uniquely designed Brisk spark plugs are a must have. The extended electrode tip of the OEM spark plug will be prone to pre-ignition at higher power and boost levels. Upgraded spark plugs are a must have with our Stage 2+ packages.
Key Features:
- Higher Output for Supercharged applications
- Colder range for better compatibility in supercharged applications
- Direct replacement/bolt in for M156/M159
- Inexpensive way to gain power and efficiency
- Increased overall safety of engine parts
- Set of 8
Supported Platforms
- 2008-Present C63 AMG (Sedan and Wagon)
- 2012-Present C63 AMG Black Series
- 2007-2008 CLK63 AMG
- 2008 CLK63 Black Series
- 2007-2010 CLS63 AMG
- 2007-2011 E63 AMG (Sedan and Wagon)
- 2007-2010 S63 AMG
- 2007-2011 ML63 AMG
- 2007 R63 AMG
- 2008-2010 CL63 AMG
- 2009-2011 SL63 AMG
- SLS 63 AMG