Walker Exhaust 14812 Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold

Combining exhaust manifold and catalytic converter functions in a compact direct-fit assembly, the Walker Exhaust 14812 features a 10-bolt inlet welded flange with integrated stainless steel construction and ceramic substrate. Fits the 2007-2017 Lexus LS460 with the 4.6L V8. The converter accepts a 4.000-in body height and width, with a 6.500-in converter length and 30.000-in overall assembly length for specific vehicle applications. One oxygen sensor port monitors emissions pre-converter, with outlet connection via 2-bolt welded flange for heat shielding and gasket sealing. EPA-approved for emissions compliance and backed by Walker's 25,000-mile emissions warranty plus 5-year structural integrity coverage, the unit includes gaskets and outlet hardware for complete installation.

• Body Height: 4.000 IN
• Body Width: 4.000 IN
• Material: Stainless Steel
• Quantity: 1
• Heat Shield Attached: Yes
• Shape: Round
• Inlet Quantity: 1
• Mounting Hardware Included: gaskets & outlet
• Outlet Quantity: 1
• Outlet Type: 2 Bolt Welded Flange
• Overall Length: 30.000 IN
• O2 Sensor Location: Pre Converter
• Grade Type: Premium
• O2 Sensor Ports: 1
• Substrate Material: Ceramic
• Length: 6.500 IN
• CARB Certified: No
• Inlet Type: 10 Bolt Welded Flange
• Body Material: Stainless Steel
• Inlet Gasket: Yes
• Inlet Gasket Qty: 1
• Inlet Hardware: No
• Outlet Gasket: Yes
• Outlet Gasket Qty: 1
• Outlet Hardware: Yes
• Application Type: Specific
• EPA Compliant: Yes