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DormanPart #: 674-812

Dorman 674-812 Exhaust Manifold
⚙️ 9 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$213.18Free 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.
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✅ 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: Scion and Toyota, Corolla, Matrix, and xD
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
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Dorman 674-812 Exhaust Manifold
| Brand | Dorman |
| Part Number | 674-812 |
| Material | Stainless steel |
| Color | Natural |
| Port Shape | Round |
| Mounting Hardware Included | Yes |
| Grade Type | Regular |
| Gasket Or Seal Included | Yes |
| Heat Shield Included | No |
| Package Contents | Exhaust manifold; 1 manifold gasket and 1 flange gasket; 2 bolts; |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2012 | Scion | xD | 1.8L | L4 | N/A | |
| 2011 | Scion | xD | 1.8L | L4 | N/A | |
| 2010 | Scion | xD | 1.8L | L4 | N/A | |
| 2010 | Toyota | Corolla | 1.8L | L4 | N/A | |
| 2010 | Toyota | Matrix | 1.8L | L4 | N/A | |
| 2009 | Scion | xD | 1.8L | L4 | N/A | |
| 2009 | Toyota | Corolla | 1.8L | L4 | N/A | |
| 2009 | Toyota | Matrix | 1.8L | L4 | N/A | |
| 2008 | Scion | xD | 1.8L | L4 | N/A |
* 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:
171410T040
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.