SSMBM181MF

Holden Commodore VT VU VY VZ V6 Sedan - Wagon - Ute 2 1/2in Rear Muffler

Holden Commodore VT VU VY VZ V6 Sedan - Wagon - Ute 2 1/2in Rear Muffler for selected vehicle applications.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $654.43 AUD
In stock at supplier
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Holden Commodore VT VU VY VZ V6 Sedan - Wagon - Ute 2 1/2in Rear Muffler product image

Part specs

SKU
SSMBM181MF
Supplier
MPI Automotive
Category
Mufflers and resonators
Stock status
In stock at supplier

The MPI Automotive SSMBM181MF is the rear muffler for the V6 VT-VZ Commodore, and it's the broad-fitment one — listed across sedan, wagon and ute bodies. As the tailpipe-end silencer it sets the note at the back of the car.

What does the rear muffler do on a V6 Commodore?

The rear muffler is the last silencer before the tailpipe, so it does the final quietening and shapes the note that leaves the V6. It's the part you hear most, and on an ageing Commodore it's also a frequent rust-out and split point that turns up as a drone or a rasp. Replacing a rusted or blown-out rear box restores a clean factory-style exhaust note at the back of the car. It's a chambered absorptive muffler, quietening by absorption rather than running open.

Sedan, wagon or ute — which does it suit?

This rear muffler is listed across all three V6 VT-VZ body styles: sedan, wagon and ute. That makes it the catch-all rear box for the six-cylinder cars, though the rear routing still varies between bodies — so confirm your exact body and series with the workshop before ordering.

Which series does it fit?

It's listed to fit the Commodore in V6 form across the VT, VU, VY and VZ series. Confirm your exact series and build with the workshop, as exhaust routing shifted across that run.

How do we fit it at Oak Flats?

Oak Flats Muffler Men fits rear mufflers in-house across the Illawarra, checking the tailpipe alignment and rear hangers on your sedan, wagon or ute. MPI Automotive lists it at $654.43; send your VT-VZ body and series through and we'll confirm the fit.

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

Common questions

Will the SSMBM181MF fit my V6 Commodore ute?
It's listed across VT-VZ V6 sedan, wagon and ute. Confirm your exact body and series with the workshop before ordering.
Is this the rear muffler?
Yes — it's the tailpipe-end silencer, not the centre box.

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.