Walker Exhaust 16519 Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold

At 28.750 inches in overall length, the Walker Exhaust 16519 is an EPA-compliant direct-fit catalytic converter with an integrated exhaust manifold for OE-style engine bay replacement. Fits the 2005-2009 Lexus GX470 and Toyota 4Runner with the 4.7L V8. The assembly features an 8-bolt welded flange inlet measuring 4.000 inches and a 2-bolt welded flange outlet also 4.000 inches in diameter, incorporating OE-style high-technology washcoat and precious metal load for emissions reduction. This direct bolt-on converter arrives complete with mounting hardware and aluminized heat shields where originally equipped to match OE design. Backed by Walker's 25,000-mile/40,000-kilometer emissions warranty and 5-year 50,000-mile/80,000-kilometer structural warranty, it meets EPA requirements for lasting compliance.

• Inlet Inside Diameter: 4.000 in
• Outlet Inside Diameter: 4.000 in
• Inlet Type: 8 Bolt Welded Flange
• Outlet Type: 2 Bolt Welded Flange
• Overall Length: 28.750 in
• Shape: Round
• Mounting Hardware Included: Yes
• Grade Type: Premium
• EPA Compliant: Yes
• Inlet Quantity: 1
• Material: Stainless Steel
• Outlet Quantity: 1