SSMBM163MF

Commodore VS Sedan 2 1/2in Centre Muffler

Commodore VS Sedan 2 1/2in Centre Muffler for selected vehicle applications.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $600.39 AUD
In stock at supplier
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Commodore VS Sedan 2 1/2in Centre Muffler product image

Part specs

SKU
SSMBM163MF
Supplier
MPI Automotive
Category
Mufflers and resonators
Stock status
In stock at supplier

The MPI Automotive SSMBM163MF is a centre muffler listed to fit the Holden Commodore VS sedan. It's the mid-system silencer, sitting between the front pipework and the rear box and doing the bulk of the quietening under the floor.

Where does the centre muffler sit on a VS sedan?

On the VS Commodore the centre muffler is the chambered box mounted mid-system, ahead of the rear silencer. It carries a lot of the quietening load while the exhaust gas is still hot, and it's one of the first parts to rust out or split on a car of this age. Swapping it for a fresh unit restores the factory note and seals up a common leak point.

Is this a VS-specific part?

Yes — it's listed specifically to the Commodore VS sedan, so it's matched to that body and series rather than a broad multi-series listing. Confirm your engine and exact build with the workshop before ordering, as the V6 and V8 routing differs.

Does it change the emissions setup?

No — as a like-for-like centre silencer it leaves the catalytic converter and the hardware ahead of it in place. It's a direct replacement, not a delete. Confirm your build with the workshop.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men fits centre mufflers in-house across the Illawarra, checking the hangers and clearances on the VS floorpan. MPI Automotive lists it at $600.39; send your VS sedan details through and we'll confirm the fit and book the bay.

Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.

Common questions

Is the SSMBM163MF the centre or rear muffler?
It's the centre muffler — the mid-system silencer ahead of the rear box, not the tailpipe unit.
Does it fit the VS sedan only?
It's listed specifically for the Commodore VS sedan. Confirm your engine and exact build with the workshop before ordering.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.
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Book the right exhaust job without guessing.

Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.