HomeExhaust > Catalytic ConverterDorman 674-056 Catalytic Converter with Integrated Exhaust Manifold - Rear
Part #: 674-056

Dorman 674-056 Catalytic Converter with Integrated Exhaust Manifold - Rear

Rear
⚙️ 6 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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✅ 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: BMW, 528i, 528i xDrive, and 528xi
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Dorman 674-056 Catalytic Converter with Integrated Exhaust Manifold - Rear
BrandDorman
Part Number674-056
ColorNatural
Grade TypeRegular
Converter Body Length4
Outlet TypeFlanged
Inlet Quantity1
Outlet Quantity1
California Air Resources Board (CARB) CertifiedNo
Inlet Mounting Hole Quantity8
Inlet Gasket IncludedYes
Inlet Mounting Hardware IncludedNo
Outlet Mounting Hole Quantity2
Outlet Mounting Hardware IncludedYes
Overall Length30
Air Tube Count0
Sensor Port Count2
Converter Body MaterialStainless steel
CARB Executive Order NumberNot carb compliant
Inlet Port ShapeRound
Package Contents1 exhaust manifold; 1 outlet gasket; 2 studs; 2 nuts

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2010BMW528i3.0LL6RearCARB Compliant: No; CARB Compliant: No
2010BMW528i xDrive3.0LL6RearCARB Compliant: No; CARB Compliant: No
2009BMW528i3.0LL6RearCARB Compliant: No; CARB Compliant: No
2009BMW528i xDrive3.0LL6RearCARB Compliant: No; CARB Compliant: No
2008BMW528i3.0LL6RearCARB Compliant: No; CARB Compliant: No
2008BMW528xi3.0LL6RearCARB Compliant: No; CARB Compliant: No

* 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:

1840756373251226

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