Pro XS Muffler Lug Bolts or clearance necessary to clear

or clearance necessary to clear brake calipers

The reduced body roll makes the steering more responsive to driver input

The Dinan exhaust delivers exactly what the M3 owner demands in a performance muffler

Suspension systems that not only transform the stance of the vehicle but also maintain ride quality and improve upon handling are what Dinan suspensions are known for

This 'white whale' of a product just became easier to locate with Dinan's M2 Free Flow exhaust system that utilizes the factory exhaust valve in concert with Dinan's muffler design to allow for this Jekyll and Hyde ability

Pro XS Muffler Lug Bolts or clearance necessary to clearMuffler ProXS 3 in Offset Inlet 3 in Center Outlet 14 x 4 x 9. 5 in Oval Body 19 in Long Stainless Natural Universal Each