SSMBM104MF

Commodore VB - VS V6+V8 Sedan - 2 1/2in Megaflow Stainless Steel Muffler

Commodore VB - VS V6+V8 Sedan - 2 1/2in Megaflow Stainless Steel Muffler for selected vehicle applications.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $600.39 AUD
In stock at supplier
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Commodore VB - VS V6+V8 Sedan - 2 1/2in Megaflow Stainless Steel Muffler product image

Part specs

SKU
SSMBM104MF
Supplier
MPI Automotive
Category
Mufflers and resonators
Stock status
In stock at supplier

Built in 304 stainless steel, the MPI Automotive SSMBM104MF is a Megaflow muffler listed to fit the Holden Commodore sedan across the VB-VS run in V6 and V8 form. The stainless construction is the headline here: it resists the rust that ends most aluminised mufflers on these older cars.

Why 304 stainless on a VB-VS muffler?

304 stainless steel doesn't surface-rust the way aluminised mild steel does, so a stainless muffler outlasts the cheaper option and shrugs off the road salt and condensation that rot out the underside of an older Commodore. On a VB-VS sedan — a car well past its original exhaust life — that corrosion resistance is the whole point: fit it once and forget about the muffler for a long time.

What is the Megaflow design?

Megaflow is MPI's freer-flowing muffler design, built to silence the system while keeping restriction lower than a tightly-baffled factory box. On a V6 or V8 Commodore that means a slightly freer note and feel than the stock silencer, without turning the car raucous. It's a chambered absorptive muffler, so it quietens by absorption rather than just running an open pipe.

Which Commodores is it listed for?

It suits the Commodore sedan across the VB, VC, VH, VK, VL, VN, VP, VR and VS lineage in V6 and V8 fitments. Confirm your exact series and engine with the workshop, as exhaust routing shifted across that long model run.

How do we fit it in the Illawarra?

Oak Flats Muffler Men fits stainless Megaflow mufflers like this in-house across the Illawarra, matching the hanger and pipe positions on your sedan. MPI Automotive lists it at $600.39; send your VB-VS series and engine 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

What's the muffler made of?
304 stainless steel, which resists corrosion far better than aluminised mild steel and outlasts it on an older car.
Is the Megaflow louder than stock?
It's a freer-flowing chambered muffler, so expect a slightly freer note than the factory silencer — but it still quietens by absorption rather than running open.

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.