HomeExhaust > Exhaust ManifoldsDorman 674-521 Exhaust Manifold
Part #: 674-521

Dorman 674-521 Exhaust Manifold

⚙️ 9 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$322.32Free 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: Hyundai and Kia, Sportage and Tucson
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Dorman 674-521 Exhaust Manifold
BrandDorman
Part Number674-521
MaterialStainless steel
ColorNatural
Port ShapeRound
Mounting Hardware IncludedYes
Grade TypeRegular
Gasket Or Seal IncludedYes
Heat Shield IncludedNo
Package ContentsExhaust manifold; 1 manifold gasket and 1 flange; 2 nuts

This part fits 9 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2013HyundaiTucson2.4LL4N/Awo/California Emissions
2013HyundaiTucson2.0LL4N/Awo/California Emissions
2012HyundaiTucson2.4LL4N/Awo/California Emissions
2012HyundaiTucson2.0LL4N/Awo/California Emissions
2012KiaSportage2.4LL4N/Awo/California Emissions
2011HyundaiTucson2.4LL4N/Awo/California Emissions
2011HyundaiTucson2.0LL4N/Awo/California Emissions
2011KiaSportage2.4LL4N/Awo/California Emissions
2010HyundaiTucson2.4LL4N/Awo/California Emissions

* 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:

285002G300

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.