Catalytic Converter for Dodge Charger (2006-2010) 2.7L 3.5L Left

Direct-Fit Left Catalytic Converter for 2006-2010 Dodge Charger

What it Does: The Left Catalytic Converter replaces failed or clogged driver-side factory emissions equipment on the 2006-2010 Dodge Charger to eliminate P0420/P0430 diagnostic codes and restore original exhaust scavenging dynamics.

The Stock Dodge Charger Catalyst Thermal Degradation & Flow Restriction

Factory exhaust manifolds and downpipes on the LX platform encounter severe thermal cycling, leading to early catalyst substrate breakdown. In the Chrysler EER (2.7L) and EGG (3.5L) V6 engines, extended engine operational hours frequently generate carbon buildup, oil-blowby contamination, and sintering of the internal ceramic core. Over time, high exhaust gas temperatures cause the washcoat to degrade, which blinds precious metal reactive sites and restricts exhaust gas velocity. The mechanical consequence is escalated exhaust backpressure, increased combustion chamber temperatures, sluggish low-RPM throttle response, and illuminated check engine lights from degraded O2 sensor threshold signaling.

The Engineering Solution

Engineered as a direct bolt-on assembly, this left-side exhaust assembly utilizes high-grade 409 stainless steel tubular construction to resist road-salt corrosion and thermal oxidation. Internal flow geometry incorporates a high-efficiency ceramic honeycomb monolith loaded with an optimized noble metal washcoat designed for federal EPA emissions standard compliance. CNC-machined thick-gauge mounting flanges ensure leak-free sealing under high exhaust pressure without pipe distortion, while factory-located oxygen sensor bungs maintain standard harness routing. Mandrel-bent transition tubing reduces localized backpressure, restoring laminar exhaust scavenging across the bank.

Technical Specifications

Compatibility

• 2006-2010 Dodge Charger 2.7L V6 (Left / Driver Side)
• 2006-2010 Dodge Charger 3.5L V6 (Left / Driver Side)

Frequently Asked Questions

Does this fit the LX Charger?
Yes, this is a direct fit for the 2006-2010 Dodge Charger equipped with the 2.7L EER or 3.5L EGG V6 engine.

Will this resolve a catalytic efficiency DTC such as P0420?
Yes, installing this new converter unit restores required emissions reduction capacity and resets catalytic efficiency thresholds when paired with functioning oxygen sensors.

The Dodge Muscle Exhaust Caliber

Maintain proper exhaust acoustics and full powertrain torque on your modern Mopar muscle sedan with a catalytic converter engineered to withstand rigorous daily operation and sustain unrestricted engine performance.