Parts for your 2014 Audi Q5-Exhaust mount

2014 Audi Q5 Exhaust Mount: What It Does and When to Replace It

Yes — the 2014 Audi Q5 (8R) uses exhaust mounts (rubber hangers/isolators) to suspend and position the exhaust system. This is documented in Audi’s erWin Workshop Manual for the Q5 (Exhaust system — mounting and removal/installation) and shown in the Volkswagen Group ETKA parts catalogue for the 8R/B8 platform, with matching listings in major aftermarket catalogues (e.g., Febi Bilstein and OE-supplier references). So “exhaust mount” is absolutely relevant to the 2014 Audi Q5.

On this Q5, exhaust mounts are tough rubber isolators that hold the pipes, resonator and rear mufflers in place while letting the system move a touch as it heats, cools and flexes. Their job is to keep the tailpipes sitting neatly in the bumper cut-outs, take the weight of the system, and soak up vibration so there’s no drumming or banging in the cabin.

As part of regular servicing, these mounts are worth a look. They live under the car, cop a fair bit of heat and spray, and the rubber slowly hardens or cracks. For Aussie and Kiwi drivers who tow, travel on corrugated roads, or live coastal where corrosion is a factor, checks are extra worthwhile. A quick inspection every service or 15,000 km is a smart play, replace any mount that’s cracked, torn, deformed or oil-soaked.

• Common symptoms: dull thumps over bumps, rattles at idle, a droopy or off-centre tailpipe, and increased vibration.
• What to check: rubber condition, metal hanger alignment, nearby heat shields, and that the exhaust isn’t contacting the body.

Replacement is straightforward for a qualified tech: safely support the exhaust, lube the pegs with silicone spray, swap the rubber isolator, then recheck clearances at the diff, subframe and bumper. Avoid levering on the flex joint, and don’t work on a hot exhaust. It’s usually wise to replace mounts in pairs or as a set if they’re the same age. Stick with OE-quality rubber for factory comfort, polyurethane options can last longer but may add a touch more NVH.

Costs are modest — the parts are inexpensive and labour is typically under an hour, depending on which mount is done. Keeping these little rubbers healthy helps the Q5 stay quiet, prevents stress on joints and clamps, and keeps those tailpipes sitting just right.

Popular questions about 2014 Audi Q5 exhaust mounts

How many exhaust mounts does a 2014 Audi Q5 have, and where are they?
Most Q5 variants use several rubber mounts spread along the system — typically one near the front/mid section and a pair at the rear mufflers, with variations by engine and trim. A technician will spot them on the hanger pegs at the resonator and each rear silencer.

What are the signs an exhaust mount needs replacing on a Q5?
Tell-tales include rattles or thumps over bumps, a tailpipe that sits low or off-centre, and extra vibration at idle. A visual check may show cracked or perished rubber, elongated holes, or contact marks where the exhaust has been touching the body or shields.

Should they choose rubber or polyurethane mounts?
OE-style rubber keeps the factory comfort and noise levels and suits most drivers. Polyurethane can be tougher for harsh conditions or heavy use, but it can transmit a bit more vibration. Many owners stay with OE rubber and just replace them a touch earlier when signs of aging appear.