SSMBM280WOM

Holden Commodore VT VU VY VZ V6 2 1/2in Single Centre W/out Muffler

Holden Commodore VT VU VY VZ V6 2 1/2in Single Centre W/out Muffler (SKU: SSMBM280WOM) Engineered for a wide range.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $300.20 AUD
In stock at supplier
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Holden Commodore VT VU VY VZ V6 2 1/2in Single Centre W/out Muffler product image

Part specs

SKU
SSMBM280WOM
Supplier
MPI Automotive
Category
Mufflers and resonators
Stock status
In stock at supplier

The MPI Automotive SSMBM280WOM is the without-muffler centre pipe for the V6 VT-VZ Commodore — a straight section that replaces the centre silencer entirely. With no box in the middle of the system, it's the freer-flowing, louder centre choice for the six-cylinder.

What does without-muffler mean here?

Instead of a chambered centre muffler, this option runs a straight pipe through the centre position with no silencer at all. That removes the mid-system muffling, so the rear box does the quietening and the V6 is louder and freer-flowing through the middle than the with-muffler setup. It's the centre-delete pipe rather than a silencer.

How does it compare with the muffled option?

Fitting a straight centre pipe gives more flow and a louder note than the chambered centre muffler, at a lower price point since there's no box to build. How much louder depends on the rest of your system, so talk to the workshop about the note you want before committing. It's a flow-and-sound choice, not a quieter one.

Which Commodores does it fit?

It's listed to fit the Commodore in V6 form across the VT, VU, VY and VZ series, in the single centre position. Confirm your exact series and build with the workshop before ordering.

How do we fit it in the Illawarra?

Oak Flats Muffler Men fits centre-delete pipes like this in-house across the Illawarra, matching the straight section to the centre hangers on your V6. MPI Automotive lists it at $300.20; talk to us about how loud you want the car before fitting.

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

Common questions

Is this louder than the centre muffler?
Yes — it's a straight centre pipe with no silencer, so it flows freer and is louder through the middle than the chambered centre muffler.
Does it still need a rear muffler?
With this option the rear box does the quietening, since there's no centre silencer. Confirm your full system with the workshop.

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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