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OE Quality
60-Day Returns
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DormanPart #: 673-6081
Dorman 673-6081 Catalytic Converter with Integrated Exhaust Manifold
⚙️ 23 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$764.22Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
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 EL
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Dorman 673-6081 Catalytic Converter with Integrated Exhaust Manifold
| Brand | Dorman |
| Part Number | 673-6081 |
| Color | Natural |
| Grade Type | Regular |
| California Air Resources Board (CARB) Certified | Yes |
| Inlet Gasket Included | Yes |
| Outlet Mounting Hole Quantity | 3 |
| Outlet Mounting Hardware Included | Yes |
| Converter Body Material | Stainless steel |
| CARB Executive Order Number | D-665-23 |
| Inlet Port Shape | Round |
| Package Contents | Exhaust manifold; gaskets and hardware |
This part fits 23 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2005 | Acura | EL | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes | |
| 2005 | Honda | Civic | LX | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes |
| 2005 | Honda | Civic | LX Special Edition | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes |
| 2005 | Honda | Civic | DX | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes |
| 2005 | Honda | Civic | Value Package | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes |
| 2005 | Honda | Civic | HX | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes |
| 2004 | Acura | EL | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes | |
| 2004 | Honda | Civic | LX | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes |
| 2004 | Honda | Civic | DX | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes |
| 2004 | Honda | Civic | Value Package | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes |
| 2004 | Honda | Civic | HX | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes |
| 2003 | Acura | EL | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes | |
| 2003 | Honda | Civic | LX | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes |
| 2003 | Honda | Civic | DX | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes |
| 2003 | Honda | Civic | HX | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes |
| 2002 | Acura | EL | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes | |
| 2002 | Honda | Civic | LX | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes |
| 2002 | Honda | Civic | DX | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes |
| 2002 | Honda | Civic | HX | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes |
| 2001 | Acura | EL | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes | |
| 2001 | Honda | Civic | LX | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes |
| 2001 | Honda | Civic | DX | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; CARB Compliant: Yes |
| 2001 | Honda | Civic | HX | 1.7L | L4 | N/A | CARB Compliant: Yes; w/Dual Catalytic Converter System; 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:
18160PLMA5045203082450SK6736081
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.