Mahle F31661 Exhaust Pipe Flange Gasket - Front

Brand Mahle F31661
Position Front
Additional Package Contents None
Gasket Type F
Item Grade OEM Standard
Seal Material Graphite/Wire Mesh
Fits Lexus, Toyota, Pontiac, Scion, and Chevrolet · 56 vehicles

OEM standard. Trusted sealing performance for exhaust systems.

Graphite/wire mesh. Combines conformability with durable sealing strength.

Exhaust pipe flange gasket. Provides a secure seal at the flange connection.

Cross-references FEL-PRO 61124, FEL-PRO 61498 and Toyota 17451-22020 for the same application. See all 4.

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Exhaust Pipe Flange Gasket for Toyota and Lexus

Mahle F31661 is an OEM-standard exhaust pipe flange gasket built with graphite and wire mesh sealing material for a reliable exhaust connection. It is used at the exhaust manifold-to-pipe flange on a wide range of Toyota, Lexus, Scion, Pontiac, and Chevrolet applications.

Key Features

  • OEM Standard exhaust pipe flange gasket
  • Graphite/Wire Mesh seal material for durable sealing performance
  • Ring type F gasket design
  • Made for exhaust manifold to exhaust pipe flange connections
  • Mahle sealing product trusted by OEMs and technicians
  • Part number F31661 for easy identification

Product Details

Mahle F31661 is an exhaust pipe flange gasket engineered for direct sealing at the exhaust joint. The graphite and wire mesh construction helps maintain a tight seal where the exhaust manifold meets the exhaust pipe, reducing the chance of leakage at a critical connection point. This gasket is a practical OE-style replacement for service work on Toyota Prius, Toyota Corolla, Toyota Yaris, Lexus CT200h, and related platforms. This part cross-references FEL-PRO 61124 for the same application.

Compatible vehicle coverage includes Fits 2011-2013 Lexus CT200h, N/A; Fits 2010-2013 Toyota Prius, N/A; Fits 2012-2013 Toyota Prius V, N/A; Fits 2007-2013 Toyota Yaris, N/A; Fits 1998-2008 Toyota Corolla, N/A; Fits 2003-2008 Toyota Matrix, N/A; Fits 2003-2006 Pontiac Vibe, N/A; Fits 2004-2006 Scion xA, N/A; Fits 2004-2006 Scion xB, N/A; Fits 2000-2005 Toyota Echo, N/A; Fits 1998-1999 Chevrolet Prizm, N/A; and Fits 2009 Toyota Tundra, Front.

Common Repair Uses

  • Exhaust leak at the manifold-to-pipe flange
  • Damaged or flattened original flange gasket
  • Noise from a leaking exhaust joint
  • Loss of sealing after exhaust service or component replacement
  • Service replacement for ring type F exhaust connections

Installation Notes

Inspect the flange surfaces for warping, corrosion, or carbon buildup before installation. Clean both mating surfaces thoroughly so the gasket can seat evenly, and verify the gasket style matches the original ring type F configuration. On Toyota Prius, Corolla, and Yaris applications, confirm the exhaust joint location and fitment notes before assembly. Part number F31661 should be matched to the vehicle and exhaust connection point listed in the fitment data.

Quality Assurance

Mahle gaskets are used in OEM-level sealing applications and are recognized for consistent fit and sealing performance. F31661 is built to OEM Standard specifications for dependable exhaust service on the listed vehicles.

This part fits 56 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2013LexusCT200h1.8LL4N/ARing type F graphite/wire mesh exhaust connector flange gasket
2013ToyotaPrius1.8LL4N/ARing type F graphite/wire mesh exhaust connector flange gasket
2013ToyotaPrius V1.8LL4N/ARing type F graphite/wire mesh exhaust connector flange gasket
2013ToyotaYaris1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2012LexusCT200h1.8LL4N/ARing type F graphite/wire mesh exhaust connector flange gasket
2012ToyotaPrius1.8LL4N/ARing type F graphite/wire mesh exhaust connector flange gasket
2012ToyotaPrius V1.8LL4N/ARing type F graphite/wire mesh exhaust connector flange gasket
2012ToyotaYaris1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2011LexusCT200h1.8LL4N/ARing type F graphite/wire mesh exhaust connector flange gasket
2011ToyotaPrius1.8LL4N/ARing type F graphite/wire mesh exhaust connector flange gasket
2011ToyotaYaris1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2010ToyotaPrius1.8LL4N/ARing type F graphite/wire mesh exhaust connector flange gasket
2010ToyotaYaris1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2009ToyotaTundra4.0LV6FrontRing Type F; Graphite/Wire Mesh; Converter
2009ToyotaYaris1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2008ToyotaCorolla1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2008ToyotaMatrix1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2008ToyotaTundra4.0LV6N/ARing Type F; Graphite/Wire Mesh; Converter
2008ToyotaYaris1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2007ToyotaCorolla1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2007ToyotaMatrix1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2007ToyotaTundra4.0LV6N/ARing Type F; Graphite/Wire Mesh; Converter
2007ToyotaYaris1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2006PontiacVibe1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2006ScionxA1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2006ScionxB1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2006ToyotaCorolla1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2006ToyotaMatrix1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2006ToyotaTundra4.0LV6N/ARing Type F; Graphite/Wire Mesh; Converter
2005PontiacVibe1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2005ScionxA1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2005ScionxB1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2005ToyotaCorolla1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2005ToyotaEcho1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2005ToyotaMatrix1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2005ToyotaTundra4.0LV6N/ARing Type F; Graphite/Wire Mesh; Converter
2004PontiacVibe1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2004ScionxA1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2004ScionxB1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2004ToyotaCorolla1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2004ToyotaEcho1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2004ToyotaMatrix1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2003PontiacVibe1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2003ToyotaCorolla1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2003ToyotaEcho1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2003ToyotaMatrix1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2002ToyotaCorolla1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2002ToyotaEcho1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2001ToyotaCorolla1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2001ToyotaEcho1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2000ToyotaCorolla1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
2000ToyotaEcho1.5LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
1999ChevroletPrizm1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
1999ToyotaCorolla1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
1998ChevroletPrizm1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
1998ToyotaCorolla1.8LL4N/AExhaust Pipe Flange Gasket for Exhaust Manifold to Exhaust Pipe, Ring Type F, Graphite/Wire Mesh
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
FEL-PRO — 61124FEL-PRO — 61498Toyota — 17451-22020Toyota — 17451-22080