MBM597WOM

D-Max 3.0L Holden Colorado RG 3in Centre Pipe With Out Muffler

D-Max 3.0L Holden Colorado RG 3in Centre Pipe With Out Muffler (MBM597WOM) Fits a wide range

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $421.77 AUD
In stock at supplier
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D-Max 3.0L  Holden Colorado RG 3in Centre Pipe With Out Muffler product image

Part specs

SKU
MBM597WOM
Supplier
MPI Automotive
Category
Mufflers and resonators
Stock status
In stock at supplier

The MPI Automotive MBM597WOM is a 3in centre pipe built without a muffler, listed to fit the 3.0L Isuzu D-Max and Holden Colorado RG. It's the muffler-delete centre section — straight 3in pipe in place of the silencer — for a freer-flowing, louder mid-system on these utes.

What does removing the centre muffler change?

With no silencer in the middle, the MBM597WOM runs straight 3in pipe where the factory centre muffler sat. Gas passes through unrestricted, which lifts the note and reduces backpressure in the centre. It's a deliberate choice for owners after more sound and flow from the 3.0L diesel, not a quiet swap.

Why 3in for the D-Max and Colorado?

At 3in this centre pipe matches the wider exhaust owners fit to these utes. The D-Max and Colorado RG share the platform, so a single part covers both — that's why the listing carries the Isuzu and Holden badges. It's the centre section, routed for the ute underbody.

Will it suit my D-Max or Colorado RG?

It's listed to fit the 3.0L Isuzu D-Max and Holden Colorado RG. A delete changes the note, so confirm your exact build and centre layout with the workshop before ordering. Feed data can be imperfect, so it's worth a conversation first.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits these centre pipes in-house across the Illawarra. We check the 3in section mates to your front and rear pipework, set clearances under the ute, and talk through the louder result on the hoist. The MPI RRP is $421.77; we'll confirm stock and lead time when you book.

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

Common questions

Does the MBM597WOM have a muffler?
No — it's a without-muffler centre pipe, so the centre runs straight 3in through for a louder, freer-flowing note.
Does it fit both the D-Max and Colorado RG?
It's listed to fit the 3.0L Isuzu D-Max and Holden Colorado RG, which share the platform. Confirm your exact build 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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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.