Factory BMW Spark Plugs

Spark plugs are an essential part of any gasoline engine. They play a key role in starting the engine, ensuring smooth acceleration, and maintaining fuel efficiency. A spark plug is responsible for igniting the fuel/air mixture in the combustion chamber, creating the necessary pressure to push the piston down, and ultimately move the car forward.

Like all mechanical parts, spark plugs are prone to wear and tear. Regular maintenance can maximize their lifespan, but they will still need to be replaced eventually. Signs of a failing spark plug can include:

Buy Genuine BMW Spark Plugs Online and Save up to 35%

To avoid these problems, it's crucial to replace spark plugs at regular intervals, typically every 30,000 to 100,000 miles. It's always best to follow the manufacturer's guidelines when selecting replacement spark plugs. That means buying the spark plugs that BMW designed for your model, since they're guaranteed to be compatible. We sell them at a significant discount to the MSRP that others charge, so buy today to save and enjoy quick shipping to your home!