This stainless steel high-flow exhaust manifold for 2004.5–2010 Caterpillar C13 diesel engines reduces exhaust restriction and supports improved turbo efficiency. The design is pressure fitted to eliminate leaks, with sharp corners smoothed for better flow. Weight is 29.0 lbs.

Fitment

• 2004.5–2010 Caterpillar C13 D

Product Details

• Material: High-grade stainless steel construction resists heat and corrosion better than cast iron alternatives
• Design: High-flow manifold with smoothed interior passages and optimized port geometry to maximize exhaust velocity to the turbocharger
• Weight: 29.0 lbs
• Flow Performance: Pressure fitted construction with smooth, optimized corners reduces turbo lag and improves exhaust flow
• OEM Compatibility: Direct replacement for OEM manifold 250-4409 on C13 Acert engines
• Warranty: 1-year limited warranty

Installation

This manifold is a direct bolt-on replacement. Installation typically requires turbo clamp, spacers, studs, nuts, washers, gaskets, and drain tube assembly. Professional installation is recommended to ensure proper torque specs and gasket sealing are met.

Check local emissions regulations before purchase. Professional installation is recommended.

Get the right part the first time.