Catalytic Converter for Ford Explorer (2013-2015) 3.5L Front Left & Right

Direct-Fit Manifold Catalytic Converter Set for 2013-2015 Ford Explorer (U502)

What it Does: The catalytic converter set replaces deteriorated factory manifold converters on the 2013-2015 Ford Explorer 3.5L to eliminate P0420/P0430 diagnostic trouble codes and restore proper exhaust scavenging velocity.

The Stock Ford Explorer Exhaust Manifold Degradation

The factory integrated exhaust manifold converters on the U502 chassis are subjected to extreme thermal cycling and sustained underhood heat soak. Over time, the internal ceramic monolith matrix fractures and the precious metal washcoat breaks down, resulting in diminished catalytic reduction efficiency. This triggers stubborn Bank 1 and Bank 2 catalyst efficiency codes (P0420, P0430), increases restrictive exhaust backpressure, elevates head temperatures, and hampers fuel trim balance under engine load.

The Engineering Solution

Constructed with durable tubular stainless steel casings, this direct-fit Bank 1 and Bank 2 pair features thick CNC laser-cut flanges that prevent warped exhaust connections and pre-converter exhaust leaks. High-efficiency ceramic substrates formulated with optimized noble metal loading guarantee effective hydrocarbon and nitrogen oxide conversion while maintaining proper exhaust flow dynamics. Each unit incorporates precision robotic TIG welding and factory-positioned O2 sensor bungs to interface seamlessly with stock powertrain control module monitoring strategies.

What's Included

• 1x Front Left (Bank 2) Manifold Catalytic Converter
• 1x Front Right (Bank 1) Manifold Catalytic Converter
• Installation Accessories (Mounting Hardware and Gaskets)

Technical Specifications

Compatibility

• 2013 Ford Explorer 3.5L V6 (Naturally Aspirated: Base, XLT, Limited)
• 2014 Ford Explorer 3.5L V6 (Naturally Aspirated: Base, XLT, Limited)
• 2015 Ford Explorer 3.5L V6 (Naturally Aspirated: Base, XLT, Limited)

Frequently Asked Questions & Fitment Warnings

Does this fit the U502 Explorer?

Yes, this is a direct fit for the 2013-2015 Ford Explorer equipped with the naturally aspirated Duratec 35 3.5L engine. Does not fit 3.5L EcoBoost Twin-Turbo Sport models or 2.0L EcoBoost models.

Are these converters compliant with CARB state emissions?

These are 46-state Federal EPA compliant units and are not certified for sale, registration, or use in California, New York, Colorado, or Maine.

The Ford SUV Standard

Engineered to handle sustained payload hauling and family towing demands, this direct-replacement pair maintains crucial exhaust thermal management and factory emissions integrity without premature failure.