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 Emission s Technologies to maintain industry-leading efficiency, productivity, and competitive pricing.

AP Exhaust 642821 Federal/EPA Catalytic Converter - Direct Fit Features:

• 2011-2014 Ford Mustang
• Featuring Aristo Clean by Design® advanced catalyst technology to handle the toughest emissions problems
• Highly efficient loadings for lower cost and better converter efficiency
• 409 stainless steel shell and neck construction for longer life
• Hardware included (where needed) for faster, easier installation
• Body Material: Stainless Steel
• Overall Length: 54.500 in.
• Inlet Connection: 2 Bolt Loose
• Outlet Connection: 2.23 in. OD
• Sensor Ports: 4
• California Air Resources Board (CARB) Certified: No
• Clamp Quantity: 4
• Converter Type: Federal/EPA Direct-Fit
• Inlet A Connection Type: Loose Flange
• Inlet B Connection Type: Pipe
• Inlet Hardware: Yes
• Inlet Type B: 2.25 in.ID
• Outlet A Connection Type: Pipe
• Outlet B Connection Type: Pipe
• Outlet Gasket: 1
• Outlet Hardware: Yes
• Outlet Type B: 2.23 in. OD

Emissions Note:

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