50 Series S/S Delta Flow Muffler downpipes While the unit could be

While the unit could be physically thicker the 40mm dimension was ultimately chosen with consideration of airflow requirements of the main radiator which is located directly behind the heat exchanger

5 in Diameter - Dual Rear Exit - 3

5 in Primary Tubes - 3 in Outlet - 16 in Long - Steel - Each

Be sure to check with the manufacturer or distributor of the wheels you are considering in order to verify that they offer the necessary clearance citing the Brembo 'Gran Turismo' brakes as a reference

50 Series S/S Delta Flow Muffler downpipes While the unit could beMuffler 50 Delta 3 in Offset Inlet 3 in Center Outlet 17 x 9. 75 x 4 in Oval Body 23 in Long Stainless Black Paint Universal Each