Walker Exhaust 50511 Ultra EPA Direct Fit Catalytic Converter 3.625" Inlet (ID)

Fits the 2002-2003 Cadillac Escalade and Chevrolet Avalanche 1500; the 1999-2003 Chevrolet Silverado 1500 and GMC Sierra 1500; the 2000-2003 Chevrolet Suburban 1500 and Tahoe and GMC Yukon and Yukon XL 1500; and the 1999-2000 Chevrolet Silverado 2500 and GMC Sierra 2500 with the 5.3L V8, 4.3L V6 and 4.8L V8. The Walker Exhaust 50511 is a direct-fit stainless steel catalytic converter built for EPA compliance on OBDII vehicles from 1996 and newer. Measuring 50.500 inches in overall length with a 3.625-inch inlet and a 4.125-inch outlet, this converter features thick welded flanges on both connections, along with OE-style hangers, brackets, and aluminized heat shields for secure mounting. The high-technology washcoat and precious metal content reduce tailpipe emissions to keep the check engine light off while maintaining emissions compliance. Backed by a 25,000-mile/40,000-kilometer emissions warranty and a 5-year 50,000-mile/80,000-kilometer structural warranty, the Walker Exhaust 50511 provides a direct-fit replacement solution.

• Inlet Inside Diameter: 3.625"
• Outlet Inside Diameter: 4.125 in
• Overall Length: 50.500 in
• Material: Stainless Steel
• Inlet Type: 3 Bolt Welded Flange
• Outlet Type: 2 Bolt Welded Flange
• Grade Type: Premium
• Application Type: Specific
• Shape: Round
• Outlet Quantity: 1
• Body Length: 9.000 IN

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