Dorman 679-552 Pre-Converter - Not CARB Compliant

With a ceramic substrate and 8.5-inch body length, the Dorman 679-552 is a stainless steel catalytic converter engineered as a direct replacement for original equipment applications. Fits the 2018-2022 Honda Accord, and the 2019-2021 Acura RDX with the 2L L4. The converter features a 4-inch inlet diameter, 2-inch outlet inside diameter, and 3-inch outlet outside diameter with a cylindrical body shape and round inlet port. A heat shield is attached, mounting hardware is included, and gaskets and installation hardware complete the replacement kit.

• Material: Stainless Steel
• Color: Metallic Gray
• Substrate Material: Ceramic
• Grade Type: Standard Replacement
• Application Type: Specific
• Body Shape: Cylinder
• Inlet Type: Flanged
• Outlet Type: Flanged
• Inlet Inside Diameter: 4 IN
• Outlet Inside Diameter: 2 IN
• Outlet Outside Diameter: 3 IN
• Body Height: 4 IN
• Body Length: 8.5 IN
• Body Width: 4 IN
• Overall Length: 20 IN
• Inlet Quantity: 1
• Outlet Quantity: 1
• O2 Sensor Ports: 1
• Exhaust Manifold Inlet Port Shape: Round
• Inlet Mounting Hole Quantity: 4
• Heat Shield Attached: Yes
• Gasket Or Seal Included: Yes
• Mounting Hardware Included: Yes
• Installation Hardware Included: Yes
• CARB Certified: No
• Package Contents: 1 Catalytic Converter
• California Air Resources Board Approved: No
• CARB Compliant: No