Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic Converters provide premium performance and are available for import and domestic OBDII (1996 and newer) vehicles.

• EPA COMPLIANT | For use on OBDII vehicles, 1996 and newer. Not legal for sale or use in CA & CO. Legal in NY & ME on EPA Federal Emission Equipped Vehicles only. Consult your state's aftermarket converter regulations for details.
• DIRECT-FIT DESIGN | Direct-fit bolt-on replacement solution with OE-style hangers, brackets, routings and heat shields for easy installation that doesn't require specialized fabrication and/or welding
• KEEPS CHECK ENGINE LIGHT OFF FOR EMISSIONS CODES | OE-style high-technology washcoat and optimal precious metal load delivers required reduction in tailpipe emissions to match vehicle application
• STRONG AND DURABLE | Features thick OE-style flanges, hangers and brackets for strength and durability
• OE-STYLE DESIGN | Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter
• BUY WITH CONFIDENCE | Backed by Walker's 25,000-mile/40,000-kilometer emissions and 5-year 50,000-mile/80,000-kilometer structural integrity warranty

Have You Fixed the Problem that Caused your OEM Converter to Fail?

Catalytic Converters are designed to last the life of your vehicle – they do not fail on their own. It is important to fix the source of the problem before replacing your OEM converter. There are three major reasons a converter fails:

OVERHEATED / MELTED
Often caused by unburned fuel entering the converter from a faulty: Spark Plug Exhaust Valve Oxygen Sensor Fuel Injector Burned Converter

CATALYST POISONING
Often caused by exposure to emissions substances from: Leaky Cylinder Head Gasket Silicone-Based Sealant Improper Fuel (E85, Diesel) Worn Piston Ring / Valve Seal Oil Fouled Converter

STRUCTURAL DAMAGE
Often caused by road debris, corrosion or other conditions such as: Air Gap Pipe Failure Flex Pipe Failure Stripped O2 Sensor Threads Broken Hangers Dented Converter

Helpful Tools: Oxygen (O2) Sensor Socket / Wrench | Penetrating Oil | Anti-Seize Lubricant | Sanding Block Pad | Fuel System Cleaner

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