Set of 6 Iridium Spark Plugs for Audi A6 (2004–2007)

Includes: - Set of 6 Iridium Spark Plugs Fits Models: - Audi A6 Model Years: - 2004–2007 Submodels: - Common trims include 2.0T, 3.2, 4.2, and S6; chassis codes C6; body style sedan Engine Options: - Common engine sizes include 2.0L I4 (engine code: BFB), 3.2L V6 (engine code: BKH), and 4.2L V8 (engine code: BFM) Description: This set of 6 iridium spark plugs is designed for optimal performance in Audi A6 models from 2004 to 2007. Iridium spark plugs provide better ignition efficiency and longer service life compared to standard plugs, ensuring smoother engine operation and improved fuel efficiency. Features: - Enhanced ignition performance - Longer lifespan than standard spark plugs - Improved fuel efficiency - Designed for specific Audi A6 models - Easy installation for DIY enthusiasts