Parts for your 2010 Toyota Vitz|yaris-Exhaust mount

2010 Toyota Vitz/Yaris exhaust-mount: what it is, why it matters, and when to replace it

Yes, the 2010 Toyota Vitz/Yaris uses exhaust mounts. Toyota’s factory repair manuals for the XP90/XP130 series (Exhaust Pipe section) and the Toyota Electronic Parts Catalogue both list rubber “exhaust pipe support insulators” for this model, confirming the system is suspended by dedicated mounts/hangers.

An exhaust mount (often called an exhaust hanger or insulator) is the small but mighty bit of rubber that holds the exhaust up under the car while soaking up vibration. On a 2010 Vitz/Yaris, several mounts sit along the pipe and at the rear muffler to keep the system centred and quiet. They isolate engine buzz and road harshness, stop the muffler from clouting the subframe over bumps, and protect the flex joint and oxygen sensors from excess movement. When they’re healthy, the car feels smoother, quieter, and less droney on the motorway.

Over time, heat, road grime, and a splash of oil can harden or crack the rubber. The tell-tales are pretty familiar: a rattly exhaust on start-up, clunks over speed humps, the muffler sitting wonky, or a new vibration through the cabin. If the mount holes have stretched or the rubber looks perished, it’s due. While there’s no strict interval, it’s smart to inspect the mounts at each service (or around every 10,000–15,000 km), especially if the car does lots of short trips or has seen rough roads.

Replacement is straightforward with the right kit. With the Vitz/Yaris safely on stands, support the exhaust with a jack or strap, give the old rubbers a spritz of silicone spray, then lever them off the pegs. Fit new quality mounts (OEM-style rubber keeps it comfy, polyurethane is firmer and longer lasting but can add a touch more vibration). If a mount has failed, check the brackets and clamps for rust and the flex pipe for strain. It’s often worth doing the set in one go so the system sits true. After replacement, make sure there’s clearance to the body and suspension throughout its travel—no knocks, no rattles.

• Common symptoms: rattles, knocks over bumps, muffler sag, new vibration, or a metallic tap near idle.
• Don’t ignore a broken mount—driving like that can crack welds, damage sensors, and may draw attention at a WOF or during a rego check if noise rises.

How many exhaust mounts does a 2010 Vitz/Yaris have?

Most hatch variants run three to four mounts: typically one near the front pipe area, one mid-pipe, and one or two at the rear muffler. Exact count can vary with engine and market spec, but a 1.3/1.5 hatch usually has three.

What are the signs an exhaust mount needs replacing?

Look for a sagging or off-centre muffler, rubber that’s cracked, shiny or oil-soaked, elongated holes, and new knocks or rattles over bumps. Extra vibration at idle or a hollow “thud” on take-off is another giveaway.

Can someone drive with a broken exhaust mount?

It might limp short distances, but it’s not a great idea. A loose system can stress the flex joint, fatigue welds, contact the body, and get noisier—potentially risking a failed WOF or roadside attention. Best to sort it promptly.