If you've been searching for a truly high performance rear muffler for your M3 look no further. Dinan's unique muffler design effectively reduces back-pressure for improved flow, resulting in measurable power gains. Manufactured from 304 stainless steel inside and out for superior resistance to corrosion as well as a significant reduction of weight. And from those 3" inch aggressive looking ceramic-coated tips flows an exhaust note that will be music to the driving enthusiast.
Specifications
Labor Hours 1.6
Emission Status 50 State Emissions Legal
Max HP Gain 6 @ 6800 rpm
Max Torque Gain 5 lb/ft @ 6800 rpm