Featuring Aristo Clean by Design® advanced catalyst technology to handle the toughest emissions problems | Highly efficient loadings for lower cost and better converter efficiency | 409 stainless steel shell and neck construction for longer life | Hardware included (where needed) for faster, easier installation Part Number 644008 Inlet Gasket 2 Inlet Type A 3 Bolt Welded Flange O2 Port 1 Outlet Gasket Yes Outlet Type A 3 Bolt Welded Flange Substrate Material Stainless Steel | Ceramic Type AP Exhaust Catalytic Converter | Federal / EPA Direct-Fit | AP Emissions Weight 16.00 lbs Height 16.00" Width 16.00" Length 46.00" Buyer's Guide 2017-2013 HONDA ACCORD Catalytic Converter, 2017-2013 HONDA ACCORD Catalytic Converter-Direct Fit Interchange Data Brand Part Number No interchange data available.