6A-IDUA-8991

I have a 98 A6 and was wondering first what brands that most people have had luck with for cold air intakes...whether i should do the whole system or just the cone filter and second whether or not it effects the car at all; any timing or air/fuel mixture problems? Thanks guys.

JAFO

<ul><li><a href="https://forums.audiworld.com/a4/msgs/2717638.phtml">https://forums.audiworld.com/a4/msgs/2717638.phtml</a</li></ul>

KimBaker

try the K&amp;N cold air intakes.