Your Selected Vehicle
Parts for your 1989 Suzuki Jimny-Exhaust mount
Explore 4WD & Adventure
1989 Suzuki Jimny Exhaust Mount (Hanger) — Purpose, Care, and When to Replace
Yes, an exhaust-mount is absolutely used on the 1989 Suzuki Jimny. Factory documentation for the SJ413/Samurai-era Jimny (1980s–early 1990s) shows the exhaust system supported by rubber insulators/hangers on chassis brackets. This is detailed in the Suzuki workshop manual and EPC (Electronic Parts Catalogue) illustrations, and echoed by independent manuals from Haynes and Gregory’s, which refer to the rubber “exhaust mounting insulators” that suspend the muffler and tailpipe.
On a 1989 Jimny, these mounts do the heavy lifting and the quiet work. They hold the exhaust in the correct position while isolating engine and road vibrations from the body. That means less droning in the cabin, less stress on the manifold and joints, and a tailpipe that stays put when the track gets washboard rough.
- Purpose: support the weight of the muffler and pipes, maintain clearances to the body and driveline, and damp vibration.
- Construction: typically rubber (or polyurethane aftermarket) loops/bushes on metal hangers and brackets.
As part of regular servicing on a 1989 Jimny, it’s smart to inspect the exhaust mounts every 10,000–15,000 km, or at each service. Off-road use, corrugations, beach runs, and heat cycles age the rubber faster. Look for cracking, splits, elongation, or a sagging exhaust. If the tailpipe sits lower than usual, knocks on the crossmember, or there’s a rattle at idle and over bumps, the mounts are likely due.
- With the vehicle safely raised and supported, check each mount from the downpipe support through to the rear muffler/tail section.
- Replace any mount that’s cracked, oil-soaked, perished, or stretched. It’s inexpensive insurance that protects the manifold and joints.
- Use silicone spray to help slip new rubber mounts over the pegs, avoid petroleum grease on rubber.
- Inspect companion hardware: hanger rods, brackets, and welds. Straighten or replace bent bits, tighten fasteners to factory spec.
- After fitting, confirm clearances to the body, springs, and driveline, and recheck after a short drive.
Owners who want crisper control can fit polyurethane mounts, but note they transmit a touch more vibration. For beach or winter use, consider stainless hardware and an anti-seize on studs to make the next service easier. Keeping fresh mounts on a 1989 Jimny means fewer knocks on a rocky climb and a quieter cruise back to town.
Popular questions about 1989 Suzuki Jimny exhaust mounts
How many exhaust mounts does a 1989 Jimny have and where are they?
Most 1989 Jimnys (SJ413/Samurai type) run multiple rubber mounts: typically one supporting the front pipe or mid-section, one at the muffler, and one near the tail section. Exact count and bracket style can vary by market, body style, and any previous exhaust replacement.
What are the signs the exhaust mounts need replacing?
Common giveaways are a tailpipe that sits off-centre or low, banging or thumping over bumps, a buzzy rattle at idle, and visible cracks or stretched rubber. Left too long, failed mounts can stress joints and cause leaks or broken hangers.
Can a home mechanic replace the mounts?
Yes. With axle stands, a basic socket set, and silicone spray, most mounts can be swapped in under an hour. Allow the exhaust to cool fully, support it while removing old mounts, and check all clearances before heading out.
