Hi Jordan,
You can put LED's in your 2002 Avant yes. You just need to get a set of LED's where the heat dissipation ribbon is not so big at the back. (see my orginal pics of the ones I got). Then you would NEED to get error cancellors. This way, it will work properly with your car without a 'bulb out' showing on your DIS.
You can put LED's in your 2002 Avant yes. You just need to get a set of LED's where the heat dissipation ribbon is not so big at the back. (see my orginal pics of the ones I got). Then you would NEED to get error cancellors. This way, it will work properly with your car without a 'bulb out' showing on your DIS.