SSMBM741WOM

VE-VF Sedan/Wagon V8 HSV & SS 2 1/2in Dual Centre Without Mufflers

VE-VF Sedan/Wagon V8 HSV & SS 2 1/2in Dual Centre Without Mufflers for selected vehicle applications.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $841.01 AUD
In stock at supplier
Afterpay, Zip Pay & Zip Money available
Afterpay acceptedZip accepted — Zip Pay and Zip Money
Generated transparent product-style artwork for SSMBM741WOM VE-VF Sedan/Wagon V8 HSV & SS 2 1/2in Dual Centre Without Mufflers

Part specs

SKU
SSMBM741WOM
Supplier
MPI Automotive
Category
Mufflers and resonators
Stock status
In stock at supplier

The MPI Automotive SSMBM741WOM is a 2in dual centre section supplied without mufflers, listed to fit the HSV V8 sedan. In place of the mid silencers it runs plain straight-through pipe, so it's the louder, free-flowing path through the middle of the twin system.

What does deleting the centre mufflers change?

Running plain 2in pipe where the centre silencers would normally sit removes a quietening stage from the system. Flow through the middle frees up and the note hardens, with all the silencing handed to the rear section. On the twin-pipe HSV V8 this is the more open mid-section — a deliberate choice over the silenced centre for owners chasing more sound rather than a quieter cruise. No decibel figure is published for it.

What does the 2in dual layout suit?

This is a matched pair of centre pipes for the twin-system car, sized at 2in. With no muffler in the middle there's nothing to absorb mid-range drone, so expect more cabin sound at a steady cruise. The dual design keeps both sides balanced through the centre. It's listed for the HSV V8 sedan, which runs the twin centre routing this section is built around.

Will it suit my HSV?

It's listed to fit the HSV V8 sedan. Confirm your exact model and how this pairs with your rear mufflers with the workshop before ordering, since how liveable it is on the highway depends heavily on that rear combination. We treat the listing as a guide and check the car on the hoist first.

What does fitting involve in Illawarra?

Oak Flats Muffler Men supplies and fits these centre sections in-house across the Illawarra, and we can advise on the rear muffler pairing so the car stays usable day to day. We check both 2in pipes mate cleanly to the front and rear sections, hang square and symmetrically, and clear the tunnel before sign-off.

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

Common questions

Does the SSMBM741WOM include mufflers?
No — it's a dual centre section without mufflers, plain 2in pipe that deletes the mid silencers for more flow and volume. It's listed for the HSV V8 sedan.
Will it be loud?
Louder than a silenced centre, because the mid drone-absorbing stage is gone. The rear mufflers set how much it's tamed. We can't quote a decibel figure.
What size are the pipes?
2in across the dual centre. Confirm your exact HSV build and rear pairing 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.
Show nearby fitment areasCollapse section

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.