Walker Exhaust 50463 Ultra EPA Direct Fit Catalytic Converter 3.625" Inlet (ID)

Reducing engine tailpipe emissions while protecting the undercarriage, the Walker Exhaust 50463 is an EPA-compliant direct-fit catalytic converter. Fits the 2007 Chevrolet Silverado 1500 Classic, Silverado 1500 Classic LS, Silverado 1500 Classic LT and Silverado 1500 Classic WT and GMC Sierra 1500 Classic, Sierra 1500 Classic SL, Sierra 1500 Classic SLE, Sierra 1500 Classic SLT and Sierra 1500 Classic WT, and the 2006 Chevrolet Avalanche 1500, Silverado 1500, Silverado 1500 LS, Silverado 1500 LT, Silverado 1500 WT, Suburban 1500 and Tahoe and GMC Sierra 1500 SL, Sierra 1500 SLE, Sierra 1500 SLT, Sierra 1500 WT, Yukon and Yukon XL 1500 with the 5.3L V8, 4.3L V6 and 4.8L V8. Featuring dual 3.625-inch inlet connections and a single outlet with 3-bolt and 2-bolt welded flanges, the converter measures 44.750 inches overall with 4.125-inch body height and width and 9.000 inches for the main chamber. Constructed from stainless steel with an OE-style precision washcoat formulation and aluminized heat shields, it delivers consistent emissions reduction for post-combustion treatment.

• Inlet Inside Diameter: 3.625 in
• Inlet Quantity: 2
• Inlet Type: 3 Bolt Welded Flange
• Outlet Quantity: 1
• Outlet Type: 2 Bolt Welded Flange
• Body Height: 4.125 in
• Body Width: 4.125 in
• Body Length: 9.000 in
• Overall Length: 44.750 in
• Material: Stainless Steel
• Grade Type: Premium
• Application Type: Specific
• Shape: Round
• CARB Certified: No
• EPA Compliant: Yes

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