MBM170PHD

Holden Commodore VT VU VY VZ Sedan V8 Dual 2 1/2in Centre Hotdogs

Holden Commodore VT VU VY VZ Sedan V8 Dual 2 1/2in Centre Hotdogs for selected vehicle applications.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $618.42 AUD
In stock at supplier
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Holden Commodore VT VU VY VZ Sedan V8 Dual 2 1/2in Centre Hotdogs product image

Part specs

SKU
MBM170PHD
Supplier
MPI Automotive
Category
Mufflers and resonators
Stock status
In stock at supplier

The MPI Automotive MBM170PHD is a pair of 2½in centre hotdog resonators for the V8 Holden Commodore sedan (VT, VU, VY, VZ) — compact straight-through silencers that take the edge off a dual system without the bulk of full centre mufflers.

What's a hotdog and why run two?

A hotdog is a compact, straight-through resonator: a slim body with a perforated core in sound-absorbing packing, so gas passes straight through while some noise is soaked up. This part is the dual set — one per side — for the V8 sedan's twin 2½in layout. Two hotdogs at the centre tame the harshest part of the note on both banks while keeping the system flowing freely, the middle ground between bare pipes and full mufflers.

Who suits centre hotdogs on a V8 sedan?

They fit an owner who wants a freer-flowing V8 Commodore that isn't as raw as a straight-through-only system. Sitting mid-system, the hotdogs cut some drone and harshness through the middle while leaving the back end to set the final note. It's a calmer-than-pipe, louder-than-muffler choice for the dual 2½in cars.

Will they suit my Commodore?

The MBM170PHD is listed to fit the V8 Holden Commodore sedan across VT, VU, VY and VZ as the dual 2½in centre hotdogs. Confirm your exact model and the rest of your exhaust with the workshop, since the effect of hotdogs depends on what's fitted around them.

How are they fitted in the Illawarra?

Oak Flats Muffler Men fits these in our Illawarra bay. We position both resonators mid-system, check clearance and hangers on each side, and weld or clamp them in. Tell us the note you're after and we'll confirm hotdogs get you there before finishing.

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

Common questions

How many hotdogs is the MBM170PHD?
It's a dual set — two 2½in centre hotdogs, one per side, for the V8 sedan's twin layout.
Are hotdogs louder than mufflers?
Yes — they're straight-through resonators, so they flow more freely and run louder than full chambered mufflers, but more subdued than bare pipes.
Do they fit VT through VZ?
They're listed to fit the V8 Holden Commodore sedan across VT–VZ. Confirm your exact model with the workshop first.

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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