Parts for your 2014 Toyota Vitz|yaris-Exhaust mount

2014 Toyota Vitz/Yaris exhaust mount — what it does and when to replace it

Technical sources confirm the 2014 Toyota Vitz/Yaris (XP130 series) uses exhaust mounts (rubber exhaust hangers/insulators). The Toyota Electronic Parts Catalog lists “Insulator, Exhaust Pipe Support” components along the system for this model, and the Toyota Repair Manual procedures for exhaust removal/installation specify detaching and refitting these rubber supports. General service texts (e.g., Haynes Yaris manual for the 2011–2019 generation) also include inspection of exhaust hangers during routine servicing.

On this Vitz/Yaris, the exhaust mounts are small rubber insulators that suspend the exhaust under the car. Their job is to isolate vibration, allow a bit of movement as the engine rocks and the pipe expands with heat, and keep the muffler and pipe from knocking on the body. When these rubber bits harden, crack, or stretch, the exhaust can sit crooked, rattle over bumps, or clunk on start-up. Left too long, a sagging pipe can stress the flex joint or flange gaskets and even cop a scrape on speed humps—bad news for a WOF (NZ) or RWC (AU).

Servicing-wise, it’s smart for owners and workshops to eyeball the hangers at each service or tyre rotation. Look for perished rubber, tears around the holes, shiny contact marks on the exhaust or subframe, and any missing brackets. If oil has soaked the rubber, it’ll swell and soften—replace it. A quick check of adjacent heat shields and brackets is worthwhile too.

Replacement is straightforward and usually inexpensive. It’s best to swap in quality OEM or reputable aftermarket insulators and do them in pairs if one has failed. A dab of silicone spray helps slide the mounts on and off, avoid petroleum-based lubes that can attack rubber. Always work on a cool exhaust and support the muffler with a stand while the mounts are off. Most shops can sort a set within an hour, and the result is a quieter, tighter-feeling rear end with less vibration in the cabin.

• Common signs it’s time: exhaust rattle or thump, visible sag at the muffler, cracked or elongated rubber holes, metallic clanging over bumps.
• Typical count: usually three to four mounts along the system, depending on body style and market spec.

FAQs

How many exhaust mounts does a 2014 Vitz/Yaris have?
Most 2014 Vitz/Yaris models run three to four rubber hangers: one near the front/centre pipe and two around the rear muffler. The exact count can vary with body style (hatch variants) and market equipment.

How often should the exhaust mounts be replaced?
There’s no fixed interval. They should be inspected at each service, many last 5–10 years, but heat, road grime, and fluid leaks can shorten life. Replace at the first signs of cracking, sagging, or noise.

Is it safe to drive with a broken exhaust mount?
Short distances may be possible, but it’s risky. A loose exhaust can stress flex joints, damage sensors, or contact the body. It can also lead to a WOF/RWC fail. Best to repair promptly.