Catalytic Converter for Chrysler Town & Country (2005-2007) 3.3L

Direct-Fit Replacement Catalytic Converter for 2005-2007 Chrysler Town & Country (RS)

What it Does: The catalytic converter cleans exhaust emissions and restores factory flow rates on the 2005-2007 Town & Country to eliminate efficiency fault codes and maintain engine performance.

The Stock Chrysler Town & Country Catalyst Degradation

With prolonged duty cycles, the factory emissions substrate on the RS-chassis minivan suffers from thermal degradation, carbon fouling, and washcoat wash-out. Elevated exhaust gas temperatures degrade the precious metal washcoat (platinum, palladium, and rhodium), reducing conversion efficiency below threshold. This failure triggers persistent diagnostic trouble codes such as P0420 and P0430, while structural breakdown of the factory ceramic matrix leads to interior rattling, elevated backpressure, and unburned hydrocarbon odor in the exhaust stream.

The Engineering Solution

Engineered as a bolt-on solution for the EGA 3.3L V6, this replacement unit features a corrosion-resistant stainless steel outer shell engineered to handle high thermal stress without distortion. Inside, a high-efficiency ceramic honeycomb monolith provides extensive surface area to maximize conversion efficiency and satisfy downstream O2 sensor parameters. Fabricated with precision-welded 4-bolt inlet flanges and integrated OEM-location oxygen sensor bungs, it replaces worn components matching factory geometry without the need for cutting, torching, or custom welding.

What's Included

• 1 x Catalytic converter assembly
• Hardware (bolts and clamp)
• Flange gasket

Technical Specifications

Compatibility

• 2005 Chrysler Town & Country 3.3L V6 (RS Platform)
• 2006 Chrysler Town & Country 3.3L V6 (RS Platform)
• 2007 Chrysler Town & Country 3.3L V6 (RS Platform)

Frequently Asked Questions & Fitment Warnings

Does this fit the RS Town & Country?

Yes, this is a direct fit for the 2005-2007 Chrysler Town & Country equipped with the EGA 3.3L engine. Note: This part is EPA-compliant for 48 states and cannot be shipped to or installed in California, Colorado, New York, or Maine.

Does this catalytic converter require cutting or welding to install?

No, it is a fully bolt-on direct-fit assembly that utilizes factory mounting positions, OEM 4-bolt flange interfaces, and original sensor bung locations.

The Chrysler Fleet Reliability Standard

Built to handle heavy family and utility transit duty, this converter restores proper scavenging velocity, controls cabin odor, and ensures uncompromised reliability across high-mileage highway and suburban hauling conditions.