Seal the exhaust joint and keep gases flowing through the intended path with the AP Exhaust Exhaust Pipe Flange Gasket 8406. It installs as a direct-fit replacement for the listed applications, including the 2002-2006 Acura RSX, 2003-2007 Honda Accord, 2009-2013 Mazda 6, and 2006-2008 Mazda MX-5 Miata.
Signs this gasket may need replacing include a ticking or hissing exhaust leak near the flange, an exhaust smell, or a noticeably louder exhaust note. Because these symptoms can have other causes, diagnose the source of the leak before ordering. If a failed flange gasket is the cause, this replaces it. See the Buyer's Guide tab for the full list of applications.
What does this gasket do?
It seals the connection between two exhaust pipe flanges, helping to contain exhaust gases where the pipes bolt together.
Which vehicles does the 8406 fit?
It's a direct-fit replacement for the 2002-2006 Acura RSX, 2003-2007 Honda Accord, 2009-2013 Mazda 6, and 2006-2008 Mazda MX-5 Miata. Check the Buyer's Guide tab.
How do I know if my flange gasket is bad?
A ticking or hissing sound, an exhaust smell, or a louder exhaust note near the flange can indicate a leak. Diagnose the source before replacing.
Are mounting bolts included?
The provided data doesn't list included hardware. Consult the vehicle service information for the correct fasteners and whether they may be reused.
Will replacing this gasket fix my exhaust leak?
If a failed flange gasket is the cause of the leak, this replaces it. Other components can also cause exhaust leaks, so confirm the source first.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
