Just finished bolting on the Magnaflow dual catback for my 2008 Alpha V-8. Wonderful fit in every way. sounds good, not to loud and man does the 327 engine like it!!! On my way to get a K&N and I'm done. Worldwideperformance shipped to my door for $478.99. Cutting the old system off was a bear. Give yourself about 5 hours to geter-done.

 

I installed one on my 08 H3 I5 and it sounds great. The fit, quality and sound were just what I wanted and it all came at a great price. Made in USA too!