ARISTO's proprietary substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency while our latest advanced-manufacturing technology, including automated workstations, spinner welding equipment, and high-speed production lines ensures that all converters are built to exact OE dimensions and fitment. This in total allows AP Exhaust Technologies to maintain industry-leading efficiency, productivity, and competitive pricing.

AP Exhaust 604007 Federal/EPA Catalytic Converter - Universal Pre-OBDII Heavy Duty Features:

• 2001-2003 Chevrolet Silverado 2500 HD Left, 2001-2003 Chevrolet Silverado 2500 HD Right, 1990-1992 Chevrolet C1500, 1990-1992 Chevrolet C1500 Left, 1990-1992 Chevrolet C1500 Right, 2001-2003 GMC Sierra 2500 HD Left
• Specifically engineered for Pre-OBD-II vehicles
• Featuring Aristo Clean by Design® advanced catalyst technology to handle the toughest emissions problems
• Increased precious metals loading
• 409 stainless steel shell and neck construction for longer life
• Body Material: Stainless Steel
• Body Length: 12.500 in.
• Overall Length: 16.500 in.
• Inlet Connection: 3.00 in. ID Neck
• Outlet Connection: 3.00 in. ID Neck
• Sensor Ports: 0
• Air Tube Quantity: None
• California Air Resources Board (CARB) Certified: No
• Converter Type: Federal/EPA Universal
• Inlet A Connection Type: Pipe
• Outlet A Connection Type: Pipe
• Substrate Material: Ceramic

Emissions Note:

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART