Parts for your 1991 Suzuki Swift-Exhaust mount

1991 Suzuki Swift Exhaust Mount: What It Does and How to Look After It

Exhaust mounts are absolutely used on the 1991 Suzuki Swift. This is backed by the Suzuki Factory Service Manual for the late-’80s to early-’90s Swift/Cultus range, the Suzuki Electronic Parts Catalogue under the Exhaust Pipe/Muffler sections, and well-known repair guides like the Haynes Suzuki Swift 1989–1998 and Gregory’s manuals used in Australia and New Zealand. Aftermarket parts catalogues (e.g., Bosal/Walker exhaust mounting listings) likewise show rubber hanger insulators and brackets for this model. So, yes—exhaust mounts are relevant and fitted on the 1991 Swift.

On a 1991 Suzuki Swift, the exhaust mounts (rubber hangers and small brackets) support the weight of the exhaust system and keep it sitting where it should be. Their job is to isolate vibration from the cabin, prevent metal-on-metal contact with the body, and maintain proper clearances around the subframe, rear beam axle, and heat shields. When these little rubber bits crack or stretch, the exhaust can droop, knock over bumps, or rattle at idle—none of which is a good time.

As part of routine servicing, it’s wise to inspect the mounts any time the car is on a hoist. Look for perished rubber, splits, or shiny witness marks where the exhaust has been kissing the body. A sagging muffler or a pipe sitting off-centre usually points to a tired hanger. In NZ and Aus conditions—with heat, road grime, and the odd gravel road—these mounts can harden and crack over the years.

Replacement is straightforward with basic tools, but support the exhaust with a stand before you pull a mount off. A quick spritz of penetrating oil on metal pegs helps the old rubbers slide free. Fit quality EPDM rubbers, avoid petroleum-based sprays that can swell or soften them. If one mount has failed, check the others—replacing them in pairs or as a set often saves a second trip under the car. Aftermarket exhausts are fine, just make sure the hanger locations line up and the system sits with healthy clearance all round.

There’s no fixed kilometre interval—exhaust mounts are changed as needed. City cars that cop lots of short trips and heat cycling may need them sooner. If there’s any knocking, visible cracking, or a failed WOF/roadworthy for exhaust security, don’t put it off. Fresh mounts keep the Swift quiet, protect the manifold and flex points from stress, and stop the pipe from smacking the axle on rough roads.

• Tell-tales: knocks on take-off, rattles at idle, exhaust sitting low or skewed, visible rubber splits.
• Servicing tip: inspect at every oil change, confirm clearances after fitting.
• Workshop note: tighten bracket fasteners to the factory spec in the service manual.

Popular questions about 1991 Suzuki Swift exhaust mounts

How many exhaust mounts does a 1991 Swift have?
Most 1991 Swifts run several rubber insulators—typically a centre hanger and one or two at the rear muffler—plus a front support/stay near the front pipe. Exact count can vary with engine, body style, and market. The Suzuki parts catalogue or a quick look under the car will confirm what’s fitted.

Is it safe to drive with a broken exhaust mount?
Not ideal. A missing or torn mount can let the exhaust swing, hit the body or axle, stress the manifold, or damage the flex section. It can also trigger a WOF/roadworthy fail for exhaust security. Short, careful trips might be possible, but replacement should be done promptly.

Can universal hangers be used?
Often, yes—if the dimensions and hole spacing suit the Swift’s pegs/brackets and the rubber is quality. Universal straps or donut-style hangers can work well, but check that the installed height keeps proper clearance from the body and suspension.