Parts for your 2001 Honda Accord-Exhaust mount

2001 Honda Accord exhaust mount (hanger) – purpose, care and replacement

Is an exhaust mount relevant to a 2001 Honda Accord? Yes. Technical sources including the Honda Accord Service Manual (1998–2002, Exhaust System section) and Honda’s Electronic Parts Catalogue for the “Muffler/Exhaust” group show multiple rubber hanger insulators and brackets securing the front pipe, centre/resonator and rear muffler. Aftermarket catalogues for this model also list dedicated hanger insulators, confirming the part is fitted from factory.

On this Accord, the exhaust mounts (often called hangers or insulators) are the tough rubber donuts and their metal brackets that suspend the exhaust under the car. Their job is to hold the system at the correct height and angle while isolating vibration so the cabin stays quiet and the pipework doesn’t smack the floor or subframe. Usually there are three to four mounts: near the centre/resonator and a couple around the rear muffler section.

When the rubber perishes or stretches with age, the system can sag or shift. That’s when owners notice a dull knock over bumps, a rattly idle, or a tailpipe sitting crooked in the bumper cut-out. Left too long, a droopy system can stress flanges and flex joints, and even crack welds.

Good workshop practice on a 2001 Accord is to inspect the exhaust mounts at every service or roughly every 20,000 km. Look for splits, hardening, shiny witness marks where the exhaust has been tapping, and rust on the metal hangers. Replacement is inexpensive and straightforward with the car safely on stands. A dab of silicone spray helps slide the old insulators off and the new ones on, avoid petroleum grease on rubber. Always work on a cold exhaust, support the pipework so it doesn’t lever against the manifold, and snug fasteners to the service manual specification.

After fitting new mounts, check tailpipe alignment, clearance from the floor and heat shields, and that oxygen sensor wiring isn’t pulled tight. If the car sees rough roads or tows regularly, consider inspecting more often. Polyurethane mounts can add support, but may transmit a touch more vibration than OE-style rubber, so most owners stick with quality rubber insulators.

• Signs it’s time: knocking over bumps, sagging muffler, buzzing at idle, or melted/flattened rubber insulators.
• Handy tip: replace mounts in pairs at the rear to keep the muffler sitting even.

How many exhaust mounts does a 2001 Honda Accord have?

Most 2001 Accords have three to four rubber hangers: typically one supporting the centre/resonator area and two around the rear muffler. Exact count can vary with body style and market spec, but there will always be multiple mounts holding the system in place.

How often should the exhaust mounts be replaced?

There’s no fixed interval, it’s condition-based. Inspect every service or 20,000 km. In Aussie and Kiwi conditions, many original mounts last 8–15 years, but once the rubber shows cracking, hardening, or obvious sag, it’s time to replace.

Is it safe to drive with a broken exhaust mount?

Short trips may be possible, but it’s not ideal. A missing or torn mount lets the exhaust swing and knock, which can damage flanges, flex joints, or oxygen sensor wiring. It’s best to sort it promptly to avoid costlier repairs.