Fel-Pro 61203 Exhaust Pipe Flange Gasket - Converter To Resonator Assembly or Manifold To Converter

Fel-Pro 61203 Exhaust Pipe Flange Gasket

Fel-Pro 61203 is a premium exhaust pipe flange gasket built for a secure seal at the exhaust connection. It uses application-specific materials and an oval, single-port design to support reliable sealing on select Ford, Mercury, and Lincoln applications.

Key Features

• Premium-grade exhaust pipe flange gasket for exhaust sealing service
• Oval gasket shape with 1 oval port
• 0.180 in. thickness for a precise sealing surface
• 2-bolt hole design for the listed exhaust connections
• Engineered for 1996-2004 Ford Mustang manifold to converter applications
• Also fits 2003-2004 Mercury Marauder converter to resonator assembly and 1996-1998 Lincoln Mark VIII converter to resonator assembly

Detailed Description

Fel-Pro 61203 is an exhaust pipe flange gasket made for vehicles that need a dependable seal between exhaust components. The oval, single-port layout and 0.180-inch thickness help match the flange profile on the listed applications, while Fel-Pro’s application-specific sealing materials support consistent fitment and durability in exhaust service. This part number 61203 is a direct-fit sealing solution for select Ford Mustang, Mercury Marauder, and Lincoln Mark VIII exhaust connections.

This part cross-references MAHLE F32658 for the same application.

What It Helps Fix

• Exhaust leaks at the flange connection
• Noise from a leaking manifold-to-converter or converter-to-resonator joint
• Soot or residue around the exhaust seal area
• Loss of sealing integrity after gasket wear or heat cycling
• Fitment issues when replacing a damaged oval exhaust flange gasket

Installation Notes and Tips

Verify the flange shape, bolt hole count, port shape, and thickness before installation. Clean both sealing surfaces thoroughly so the gasket can seat evenly, and inspect the mating flanges for warping, corrosion, or damage that could affect the seal. Fits 1996-2004 Ford Mustang, manifold to converter. Fits 2003-2004 Mercury Marauder, converter to resonator assembly. Fits 1996-1998 Lincoln Mark VIII, converter to resonator assembly.

Quality Assurance

Fel-Pro focuses on vehicle-specific sealing solutions for exhaust and engine service, using materials selected for the application. Part number 61203 is built to support a proper seal on the listed Ford Mustang, Mercury Marauder, and Lincoln Mark VIII exhaust connections.