HELLBM 1552 Report post Posted April 1, 2015 Ericsson Full Power Titan Exhaust System BMW M3 Coupe E92 08-13 Titanium, 50 % weight reduction. used for approx. 4000kms as new. $3500 ($7895 US new) http://www.bulletproofautomotive.com/titan-performance-muffler Quote Share this post Link to post Share on other sites