Set of 6 Iridium Spark Plugs for Audi S4 (1999–2001)

Includes: - Set of 6 Iridium Spark Plugs Fits Models: - Audi S4 Model Years: - 1999–2001 Submodels: - B5, Sedan, Avant Engine Options: - 2.7L V6 Bi-Turbo (engine code: APB, ATW) Description: This set of 6 iridium spark plugs is designed specifically for the Audi S4 from 1999 to 2001. These high-performance spark plugs provide improved ignition efficiency and engine performance, ensuring optimal combustion and fuel economy. Features: - Enhanced durability with iridium construction - Improved throttle response and acceleration - Designed for high-performance applications - Compatible with the 2.7L V6 Bi-Turbo engine - Easy installation for DIY enthusiasts