<div data-store-description="v1"> <p>4-Pack Iridium Spark Plugs for BMW 228i 320i 328i 428i 528i Z4 (2012-2019). Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - Set of 4 Iridium Spark Plugs</p> <p>Fits Models: - BMW 228i, 320i, 328i, 428i, 528i, Z4, X1, X3, X4, X5</p> <p>Model Years: - 2012–2019</p> <p>Submodels: - Common trims include Sport Line, Luxury Line, M Sport, and xDrive variants. Chassis codes include F30 (3 Series), F32 (4 Series), F20 (2 Series), F10 (5 Series), F25 (X3), F26 (X4), F15 (X5), and F21 (1 Series).</p> <p>Engine Options: - Common engine sizes include 2.0L I4 (N20, B48) and 3.0L I6 (N55).</p> <p>Description: This set of 4 iridium spark plugs is designed for select BMW models from 2012 to 2019, ensuring optimal engine performance and fuel efficiency. Iridium construction provides superior durability and longevity compared to standard plugs.</p> <p>Features: - Enhanced ignition performance - Improved fuel efficiency - Long-lasting iridium material - Easy installation for DIY enthusiasts - Compatible with a range of BMW models</p>