Full-Bore Exhaust Manifold for 2001–2010 GM Duramax Diesel Trucks (1041460)

Description

Description

Fits

The BD Full Bore Exhaust Manifold for the Chevy Duramax engine replaces the factory driver’s side “pinched down” unit, restoring exhaust flow and balancing the V8 engine for smoother running. Made from high-silicon ductile iron, the Full Bore is a direct, bolt-in replacement for the factory manifold and is even drilled and tapped to accept the most popular EGT probes.

 Part Number: 1041460

Features

• Replaces factory driver’s side “pinched down” unit
• Restores exhaust flow and balances the V8 engine for smoother running
• Improves exhaust velocity to drive the turbocharger
• Improves power
• Direct, bolt-in replacement
• Tapped to accept the most popular EGT probes
• High-silicon ductile iron
• Lower EGT’s

Notes

• Manifold Gaskets are NOT included with the manifold 
• Replaces OEM # 12624684, 12637647, 97224587

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