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Dorman 674-512 Exhaust Manifold
| Brand | Dorman 674-512 |
|---|---|
| Color | Natural |
| Gasket Or Seal Included | Yes |
| Grade Type | Regular |
| Heat Shield Included | Yes |
| Material | Cast Iron |
| Mounting Hardware Included | Yes |
| Package Contents | Exhaust Manifold; 1 Manifold Gasket and 2 Flange Gaskets; 3 Studs; 3 Nuts |
| Port Shape | Oval |
| Fits | Honda · 12 vehicles |
OE-style replacement. Precision-engineered for fit and function like the original manifold.
Cast iron construction. Durably manufactured for dependable exhaust service.
Complete repair kit. Includes gaskets, studs, nuts, and downpipe hardware.
Cross-references ATP 101121 and 18100P08000 for the same application. See all 2.
Exhaust Manifold for Honda Civic and Civic del Sol
This Dorman exhaust manifold is engineered to match the fit and function of the original part on specified vehicles. Built from cast iron with an oval port shape, it includes the gaskets, heat shield, and downpipe hardware needed for a complete exhaust manifold repair.
- Direct-fit exhaust manifold for specified Honda applications
- Cast iron construction with natural finish
- Oval port shape for OE-style exhaust routing
- Includes gasket/seal, heat shield, and mounting hardware
- Package contents support a complete manifold replacement
- Part number 674-512 for easy identification
Detailed Product Overview
Dorman 674-512 is a regular-grade exhaust manifold designed for 1992-1998 Honda Civic and 1993-1997 Honda Civic del Sol models. It is built to restore the original exhaust path at the cylinder head and is shaped to match the factory manifold layout on these vehicles. The cast iron body helps provide the durability expected in a high-heat exhaust location, while the included gaskets and flange hardware support a proper seal during repair. This part cross-references ATP 101121 for the same application.
Common Repair Symptoms
- Exhaust leak noise near the engine
- Cracked or warped original manifold
- Failed manifold gasket or flange seal
- Check engine light related to exhaust leakage
- Visible soot around the manifold or flange area
Installation Notes
Verify vehicle year and model before installation. Clean the cylinder head and exhaust flange mating surfaces thoroughly before fitting the new manifold and gaskets. Inspect studs and nuts for thread condition and torque fasteners evenly to help maintain a secure seal. Confirm clearance around the heat shield and downpipe connection after installation. Fits 1992-1998 Honda Civic, N/A. Fits 1993-1997 Honda Civic del Sol, N/A.
Quality Assurance
This Dorman manifold is precision-engineered and durably manufactured to match original fit and function on the listed Honda applications. Part number 674-512 is built for direct replacement use on the specified vehicles.
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1998 | Honda | Civic | EX | — | — | N/A | — |
| 1997 | Honda | Civic | EX | — | — | N/A | — |
| 1997 | Honda | Civic del Sol | Si | — | — | N/A | — |
| 1996 | Honda | Civic | EX | — | — | N/A | — |
| 1996 | Honda | Civic del Sol | Si | — | — | N/A | — |
| 1995 | Honda | Civic | — | 1.6L | L4 | N/A | — |
| 1995 | Honda | Civic del Sol | — | 1.6L | L4 | N/A | — |
| 1994 | Honda | Civic | — | 1.6L | L4 | N/A | — |
| 1994 | Honda | Civic del Sol | — | 1.6L | L4 | N/A | — |
| 1993 | Honda | Civic | — | 1.6L | L4 | N/A | — |
| 1993 | Honda | Civic del Sol | — | 1.6L | L4 | N/A | — |
| 1992 | Honda | Civic | — | 1.6L | L4 | N/A | — |
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