2010 S4 breaks cover...
#1
AudiWorld Founder
Thread Starter
2010 S4 breaks cover...
<center><img src="https://www.audiworld.com/news/08/b8-s4-debut/header.jpg"></center><p><ul><li><a href="https://www.audiworld.com/news/08/b8-s4-debut/">https://www.audiworld.com/news/08/b8-s4-debut/</a</li></ul>
Trending Topics
#10
Though the only kicker I think would be that chipping it will get you some gains but...
swapping the pulley would cause issues when it goes in for service. As it's kind of one of those things that unless you swap it back to the stock one, it's hard to hide. And i'm sure AoA will make sure dealers look for aftermarket pullies on cars for reasons to void the drivetrain warranty.