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Vehicle Info NeededPDI DIESELPART NUMBER: 729-3471C
Big Boss Exhaust Manifold for 2004 1/2-2010 Caterpillar C13 Acert Engines - Ceramic Coated
$1,89500
Ships on Oct 21, 2026
Lowest Price GuaranteeCurrently Unavailable
This product is currently not available. Please call customer service for assistance at 1-800-345-4545.
Caterpillar Engines
Big Boss Exhaust Manifold2004 1/2-2010 Caterpillar C13 Acert Engines Ceramic Coated CARB EO # D773-2 Sold Individually
PDI Diesel 3471C
Features:
- Constructed from a high-silicon molybdenum ductile iron (HSMD) material
- Increases airflow up to 20% over the OEM exhaust manifold
- Lowers EGT (exhaust gas temperature) by 75-100 degrees
- Provides a balance in exhaust pressure to turbocharger boost pressure ratios
- Reduces engine turbocharger lag
Note: Replaces OEM part 250-4409
Emissions: CARB EO # D773-2 (California Air Resources Board) is legal to sell in California and any US state adopting CA restrictions.
Part TypeExhaust Manifold
Product LinePDI CAT Exhaust Manifolds
BrandPDI DIESEL
Package Height7.0
Package Width9.0
Package Length38.0
Weight41.0 PG
Part CategoryPerformance Parts
Weld-UpNo
QuantitySold individually
Reducers IncludedNo
Exhaust Manifold MaterialHigh silicon ductile iron
Catalytic Converter(S) IncludedNo
Exhaust Manifold FinishSilver Ceramic
Vendor Part Number3471C
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
