About this item:

• 【Get Rid of Malfunctions】 can effectively solve issues caused by faulty ignition coils and spark plugs, such as ignition failure, unstable idling, low-speed shaking, lack of power, and poor fuel efficiency
• 【20% Increase in Ignition Energy】 The red ignition coil, widely used in racing, symbolizes superior performance. We use higher quality materials and optimize the manufacturing process, resulting in a 20% increase in ignition energy, significantly surpassing standard models. While effectively solving ignition issues and unstable idling, it enhances your vehicle's performance remarkably
• 【Iridium Platinum Spark Plug】The lifespan of spark plugs is similar to that of ignition coils. When the ignition coil fails, it is recommended to replace the spark plugs simultaneously. The spark plugs feature iridium Platinum electrodes, offering a longer lifespan and stronger ignition performance. Precise spark gap design ensures thorough fuel combustion, enhancing engine power output and fuel efficiency. Please check OE:1208
• 【Car Fitment】Ignition Coil Packs and Iridium Platinum Spark Plugs compatible with 128i 325i 325xi 328i 328xi 330i 330xi 525i 525xi 528i 528xi 530i 530xi X3 X5 Z4 3.0L L6. Please check OE:0221504470 UF-592 UF571 12137594937 12137562744 C1638 00044 12137571643 12138647689 12138616153
• 【After-sales Service】 18-month warranty. If you encounter any issues before or after purchase, please send us an email. We will reply within 24 hours to assist you in resolving the problem