Walker Exhaust 75536 Ultra EPA Direct Fit Catalytic Converter

Direct-fit catalytic converters reduce emissions and meet federal air quality standards through catalytic conversion of harmful pollutants into harmless gases. Fits the 2018-2021 Ford Expedition and Lincoln Navigator with the 3.5L V6. The Walker Exhaust 75536 features a ceramic substrate with high-technology washcoat that maintains EPA compliance while reducing tailpipe emissions. At 51.500 inches in overall length with a 4.000-inch inlet diameter, this converter provides a bolt-on replacement that uses OE-style hangers, brackets, and heat shields for easy installation. Two O2 sensor ports accommodate pre-converter and midbed sensor locations for proper engine management. Walker backs this converter with a 25,000-mile/40,000-kilometer emissions warranty and a 5-year 50,000-mile/80,000-kilometer structural integrity warranty.

• Inlet Inside Diameter: 4.000 in
• Outlet Inside Diameter: 4.000 in
• Overall Length: 51.500 in
• Material: Stainless Steel
• Substrate Material: Ceramic
• Outlet Type: 2 Bolt Loose Flange with Spherical Flare
• O2 Sensor Ports: 2
• O2 Sensor Location: Pre Converter and Midbed
• Mounting Hardware Included: clamps only
• LH Inlet Type: pipe connection
• RH Inlet Type: 2-Bolt Loose Flange with Spherical Flare
• EPA Compliant: Yes
• Outlet Quantity: 1
• Grade Type: Premium
• Application Type: Specific
• Body Length: 12.000 IN
• Shape: Round
• Outlet Hardware: No

Not legal for sale or use in CA, CO or NY.