Fel-Pro 61703 Exhaust Pipe Flange Gasket - Manifold Converter To Front Pipe

Fel-Pro Exhaust Pipe Flange Gasket 61703

Fel-Pro 61703 is a premium exhaust pipe flange gasket for the manifold converter to front pipe connection. It is built with application-specific sealing materials to deliver a precise seal where exhaust leaks can develop, including Buick Regal, Buick Verano, Buick LaCrosse, Chevrolet Impala, and Chevrolet Malibu applications.

Key Features

• Premium-grade exhaust pipe flange gasket for a manifold converter to front pipe joint
• Triangular gasket shape with one round port
• Port inside diameter: 2.480 in.
• Thickness: 0.059 in.
• 3-bolt hole design for the listed OE-style exhaust flange applications
• Engineered for vehicle-specific sealing performance

Product Details

Fel-Pro 61703 is an exhaust pipe flange gasket designed for the sealing surface between the manifold converter and front pipe. The gasket shape, port layout, and thickness are matched to the listed applications to help maintain a tight exhaust seal under heat cycling and vibration. This part cross-references OE part number 13293994 for the same application. It is a direct-fit sealing solution for select Buick and Chevrolet models, including 2010-2016 Buick LaCrosse, 2011-2016 Buick Regal, 2012-2016 Buick Verano, 2014 Chevrolet Impala, and 2013-2014 Chevrolet Malibu.

What This Gasket Helps Address

• Exhaust leaks at the manifold converter to front pipe flange
• Noise from a failing or deteriorated exhaust seal
• Loss of sealing integrity caused by heat and vibration
• Replacement needs after exhaust service on the listed Buick and Chevrolet models
• Fitment-specific sealing issues tied to the OE flange design

Installation Notes and Tips

Confirm the flange shape, bolt pattern, and port dimensions before installation. Clean both mating surfaces thoroughly so the gasket can seat evenly, and inspect the flange for warping, corrosion, or damage that could affect sealing. Use the gasket only on the listed manifold converter to front pipe applications for proper fitment. Fits 2010-2016 Buick LaCrosse, manifold converter to front pipe; fits 2011-2016 Buick Regal, manifold converter to front pipe; fits 2012-2016 Buick Verano, manifold converter to front pipe; fits 2014 Chevrolet Impala, manifold converter to front pipe; fits 2013-2014 Chevrolet Malibu, manifold converter to front pipe.

Quality Assurance

Fel-Pro gaskets are built around vehicle-specific sealing materials and application-focused design to support dependable exhaust sealing in professional repair environments. Fel-Pro 61703 follows the OE-style fitment and sealing profile used for the listed applications.