Lucre Star develop the exhaust E92 M3 are based on factory style. Full exhaust system is made of SUS-304 Stainless Steel with a fully polished surface and CNC Machined Flanges. All piping are mandrel bent with a high polished finish. Exhaust system comes with all the necessary hardware needed for a direct bolt on installation.  
-for BMW E92 M3  
-Front section, Mid pipe and Axle back
-Quad 3” Ti tip
-Pipe: 60.5mm ID Perforated Core Muffler
-100% T304 Stainless Steel