OP Converters OPCG4045 Direct-Fit Catalytic Converter with Integrated Exhaust Manifold

The OP Converters OPCG4045 is a direct-fit catalytic converter with integrated exhaust manifold — commonly referred to as a manifold converter — engineered as a precise OE-style replacement for specific light-duty trucks and SUVs equipped with a 2.9L 4-cylinder engine. This bolt-on unit combines the exhaust manifold and catalytic converter into a single assembly, simplifying the replacement process and restoring proper emissions performance.

Key Features:

• Direct-Fit Design: Engineered to OE dimensions for a bolt-on installation with no cutting or welding required
• Integrated Exhaust Manifold: Combines the exhaust manifold and catalytic converter in a single assembly, reducing installation complexity
• EPA Compliant: Meets federal EPA emissions standards for 49-state vehicles (OBDII 1996 and newer)
• OE-Quality Construction: Built to exact original equipment dimensions and fitment specifications
• Emissions Conversion: Reduces harmful exhaust pollutants including carbon monoxide, hydrocarbons, and nitrogen oxides

Emissions Notice: This part meets Federal EPA emissions standards. Not for sale or use in California, Colorado, Maine, or New York on vehicles equipped with California emissions (CARB standards). Check your vehicle's Emission Control Information Label and your state's aftermarket converter regulations before purchasing.

Cross-Reference / OEM Part Numbers: 16611, 12604220, 12607896, 101576, 49378, 50487, 641339