Although the coating is not aluminum, these work and weld perfectly with the aluminized steel common in exhaust systems. 2.0" Mild Steel V-Band Clamp Rings (Set of 2). You should order our 2" V-band clamp to go with these.
Universal Exhaust Mild Steel Silencer, 4" Dia, 51mm - 2" - 12", Clamp-On
2.5 in. Mild Steel V-Band Exhaust Clamp & Stainless Steel Male/Female Flange Set
Mild Steel Weld-On Fuel Level Sender Flange For Flat Steel Fuel Tanks - 5 Hole
Race Part Solutions Mild Steel O2 Sensor Bung and Stainless Steel Plug Kit 02
76mm 3 inch x 90 Degree Mandrel Exhaust Bend Mild Steel! 1.5D 1.5mm Wall
2 Into 1 Collector Mild Steel 2" Inlets 2 1/4" Outlet