Audi Spark Plugs

Maximizing Audi Engine Performance with Genuine Spark Plugs

At the heart of your Audi vehicle lies a small but important component: the spark plug. These parts help with the ignition process, enabling your engine to come to life with every turn of the key. Let's explore how spark plugs work and why genuine Audi spark plugs are the best choice for the job.

How Spark Plugs Work

The spark plugs generate that flash, or "spark," by shooting an arc of electricity across a gap between two leads. The gaps are precisely calibrated to deliver the ideal sparking needed to combust the mist of fuel and air. This explosion, in turn, powers your Audi S7 Sportback.

What Are Signs of Spark Plug Trouble?

Over time, even the most well-engineered spark plugs can start to fail. Common signs of spark plug issues include:

• Reduced gas mileage
• Lack of acceleration
• Hard starts
• Engine misfires
• Rough idling
• The "Check Engine" light comes on

Your owner's manual details your recommended maintenance schedule. You'll want to replace your spark plugs before they reach the upper end of their rated mileage if you want to avoid performance issues.

Choose Genuine Audi Spark Plugs From Audi OEM Parts

When it is time to replace your spark plugs, selecting plugs that are designed to work with your Audi and its engine is the smart move. Only OEM spark plugs can guarantee compatibility, and our online parts department has plenty in stock and ready to ship. Buy now or contact us with any questions!