AP Exhaust 645472 Federal / EPA Catalytic Converter - Direct Fit

Replacing exhaust emissions components upstream of the main converter, the AP Exhaust 645472 is a Federal EPA-compliant direct-fit converter engineered for dual inlet applications. Fits the 2005-2006 Dodge Durango with the 4.7L V8 and 3.7L V6. The converter features a 19-inch length with a 2.50-inch pipe outlet and stainless steel construction built to withstand extended use. With four O2 sensor ports for comprehensive emissions monitoring and dual inlets with 2-bolt loose flanges, this system enables advanced emissions management. The ceramic substrate processes exhaust gases using ARISTO catalyst technology. All necessary outlet hardware is included for installation. Manufactured in the United States and backed by a 25,000-mile emissions warranty and 50,000-mile structural warranty, this converter delivers efficient emissions control.

• Inlet Quantity: 2
• Material: Stainless Steel
• Outlet Quantity: 1
• Substrate Material: Ceramic
• Overall Length: 19.000 IN
• O2 Sensor Ports: 4
• Boxed: Yes
• Converter Type: Federal / EPA Direct-Fit
• Inlet A Connection Type: Spherical Flare Loose Flange
• Inlet B Connection Type: Spherical Flare Loose Flange
• Inlet Gasket: Not Required
• Inlet Type A: 2 Bolt Loose Flange w/ Spherical Flare
• Inlet Type B: 2 Bolt Loose Flange w/ Spherical Flare
• Outlet A Connection Type: Pipe
• Outlet Gasket: Not Required
• Outlet Hardware: Yes
• Outlet Type A: 2.50" OD Pipe