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DormanPart #: 673-576

Dorman 673-576 Catalytic Converter with Integrated Exhaust Manifold - Front
7 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Acura and Honda, Civic and ILX
Easy Returns — Return within 60 days for a full refund
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Not what you need? See all Catalytic Converter with Integrated Exhaust Manifold options
Dorman 673-576 Catalytic Converter with Integrated Exhaust Manifold - Front
| Brand | Dorman |
|---|---|
| Part Number | 673-576 |
| Color | Natural |
| Finish | Natural |
| Type | One-piece |
| Tube Wall Thickness | 0.125 |
| Grade Type | Regular |
| Converter Body Length | 4 |
| Inlet Type | Flanged |
| Outlet Type | Flanged |
| Inlet Quantity | 1 |
| Outlet Quantity | 1 |
| California Air Resources Board (CARB) Certified | Yes |
| Substrate Material | Ceramic |
| Inlet Mounting Hole Quantity | 4 |
| Inlet Gasket Included | Yes |
| Inlet Mounting Hardware Included | No |
| Outlet Mounting Hole Quantity | 4 |
| Outlet Mounting Hole Quantity | 6 |
| Outlet Gasket Included | Yes |
| Outlet Mounting Hardware Included | Yes |
| Overall Length | 14 |
| Air Tube Count | 0 |
| Sensor Port Count | 1 |
| Converter Body Material | Stainless steel |
| CARB Executive Order Number | D-798-9 |
| New York Certified | Yes |
| Outlet Port Shape | Oval |
| Inlet Port Shape | Oval |
| CARB Compliant | Yes |
| Exhaust Manifold Inlet Port Shape | Oval |
| Package Contents | 1 exhaust manifold; 1 inlet gasket; 1 outlet gasket; 9 bolts; 7 w |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2015 | Acura | ILX | 2.4L | L4 | Front | CARB Compliant: Yes; CARB Compliant: Yes |
| 2015 | Honda | Civic | 2.4L | L4 | Front | CARB Compliant: Yes; CARB Compliant: Yes |
| 2014 | Acura | ILX | 2.4L | L4 | Front | CARB Compliant: Yes; CARB Compliant: Yes |
| 2014 | Honda | Civic | 2.4L | L4 | Front | CARB Compliant: Yes; CARB Compliant: Yes |
| 2013 | Acura | ILX | 2.4L | L4 | Front | CARB Compliant: Yes; CARB Compliant: Yes |
| 2013 | Honda | Civic | 2.4L | L4 | Front | CARB Compliant: Yes; CARB Compliant: Yes |
| 2012 | Honda | Civic | 2.4L | L4 | Front | CARB Compliant: Yes; CARB Compliant: Yes |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
18180RX0A00
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.