Walker Exhaust 14772 Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold

The Walker Exhaust 14772 Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold combines the exhaust manifold and catalytic converter into a single, bolt-on replacement assembly. Engineered for OBDII-equipped vehicles (1996 and newer), this unit is designed to comply with federal EPA emissions standards while delivering reliable, long-term performance.

Key Features:

• Direct-Fit Design: Bolt-off, bolt-on OE-style assembly attaches directly to the engine cylinder head and matches all downstream exhaust connections — no cutting or welding required
• EPA Compliant: Designed to meet federal EPA emissions standards for use on OBDII vehicles (1996 and newer)
• High-Technology Washcoat: OE-style precious metal load and advanced washcoat formulation help keep the check engine light off for emissions-related codes
• Strong and Durable Construction: Features thick OE-style flanges and manifolds built for lasting strength and durability
• Aluminized Heat Shield: Includes aluminized heat shield (where originally equipped) to match OE design and protect the undercarriage from converter heat
• Stainless Steel Body: Manufactured with a stainless-steel converter body and aluminized piping for corrosion resistance

Warranty: Backed by Walker's 25,000-mile / 40,000-km emissions warranty and a 5-year / 50,000-mile / 80,000-km structural integrity warranty.

Emissions Compliance Notice: This is a Federal (EPA) compliant part. It is not legal for sale or use in California, Colorado, or New York. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult your state's aftermarket catalytic converter regulations before purchasing.