Audi A3 Spark Plugs at Andys Auto Sport

Spark Plugs

Welcome to the Audi A3 Spark Plugs Center at Andy's Auto Sport!

At Andy's Auto Sport, we have a huge variety of Audi A3 spark plugs to ensure that you have every spark plug option available to you. We go out of our way to carry every major line of Audi A3 spark plugs, so that whether you are looking for replacement Audi A3 spark plugs or performance spark plugs or anything in between, we've got it for you. Andy's Auto Sport is the ultimate shopping destination for your Audi A3 spark plug needs!

» CHOOSE YOUR MODEL

06-Up Audi A3 Spark Plugs

» WHY TO BUY?

First off, your A3 engine won't run without spark plugs - it won't even turn on without them. So, in that sense, you have no choice but to use spark plugs. However, beyond that, the proper A3 spark plugs can improve performance and fuel economy, especially if your current spark plugs have been in use for a while. Some people change their A3 spark plugs at every oil change, some change them annually, and some go by a specified mileage interval. Whatever your preferred schedule, you should inspect the plugs as often as possible, especially if you are experiencing hesitation or missing, or after you have made modifications to your engine.

» DID YOU KNOW?

Spark plugs convert your A3 engine's air/fuel mixture into energy by igniting it in the combustion chamber, making them one of the most important components in your ignition system, not to mention your engine itself. As critical as they are, it seems that they are neglected far too often and aren't given enough consideration when making performance modifications. Choosing the proper heat range for your A3 spark plugs is just as important as making sure that the plugs are gapped correctly, so keep this in mind when choosing plugs for your stock or modified A3 engine.

» MODEL YEARS COVERED

2006 A3

2007 A3

2008 A3

2009 A3

2010 A3

2011 A3

2012 A3

» AVAILABLE BRANDS

HKS Spark Plugs

JSP Spark Plugs

» POPULAR STYLES