Posted by Top Speed Pro 1 Performance on 30th Sep 2015
Top Speed Pro 1 Performance BMW E90 E92 M3 Sedan &Coupe 08-13 100% Full Titanium Exhaust System
76mm 3" tips / 63mm 2.5" piping
Actual Dyno Results: E92 M3 Coupe with Stock Exhaust: 355.
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