Bully Dog 2004-07 Detroit Series 60 Big Rig Ceramic Coated FTP Exhaust Manifold 85302 (88102)

The Bully Dog Big Rig Ceramic Coated FTP Exhaust Manifold 85302 (88102) is a high-performance aftermarket manifold specifically designed for Detroit Diesel Series 60 14.0L EGR engines.

Vehicle and Engine Compatibility

This manifold is engineered as a direct bolt-on replacement for heavy-duty trucks using the following specifications:

• Engine: Detroit Diesel Series 60 14.0L with EGR (Exhaust Gas Recirculation) systems.

• Model Years: Typically fits vehicles manufactured between 2004 and 2007.

• OEM Part Number Replacement: This unit replaces the stock center section OEM part number 23536449.

• Emissions Status: It is 50-state emissions legal (CARB E.O. #D-828-6).

Key Performance Benefits

The "FTP" (Full Tilt Performance) design focuses on efficiency and durability compared to standard cast iron manifolds:

• Efficiency: Increases airflow by approximately 18%, which helps reduce turbo lag and can improve fuel economy by 0.2 to 0.3 MPG.

• Heat Management: The ceramic coating helps lower exhaust gas temperatures (EGTs) by 80-100°F and reduces radiating engine bay temperatures by up to 300°F.

• Power Gains: Users can expect an increase of approximately 28-32 horsepower.

• Durability: Features thicker manifold flanges and walls to prevent the common cracking or warping found in OEM versions.