Eastern Catalytic 40583 Federal / EPA Direct-Fit Manifold Converter Assembly

Featuring four O2 sensor ports for precise emissions monitoring, the Eastern Catalytic 40583 is a direct-fit catalytic converter with integrated exhaust manifold assembly designed for multi-cylinder engines. Fits the 2001-2003 Toyota RAV4 with the 2L L4. The manifold converter incorporates ECO III catalyst technology paired with proprietary NANO substrate chemistry that delivers highly efficient catalyst material loading for consistent emissions control performance. The Federal EPA direct-fit design features 5-bolt welded inlet connections and 2-bolt welded outlet flanges for straightforward bolt-on installation without requiring fabrication or welding. Production processes deliver exact OE-style dimensions to match factory specifications. No gaskets or mounting hardware are included.

• O2 Sensor Ports: 4
• Catalyst Type: ECO III
• Converter Type: Federal / EPA Direct-Fit Manifold
• Inlet Type A: 5 Bolt Welded
• Outlet Type A: 2 Bolt Welded
• Inlet Gasket Quantity: 0
• CARB Certified: No