SSMBM488MF

Holden Colorado, Rodeo, Isuzu D-Max RA, RC, RG 3.0L, 2.8L TD 3in Centre Muffler

MPI Automotive Holden Colorado, Rodeo, Isuzu D-Max RA, RC, RG 3.0L, 2.8L TD 3in Centre Muffler.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $867.58 AUD
In stock at supplier
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Holden Colorado, Rodeo, Isuzu D-Max RA, RC, RG 3.0L, 2.8L TD 3in Centre Muffler product image

Part specs

SKU
SSMBM488MF
Supplier
MPI Automotive
Category
Mufflers and resonators
Stock status
In stock at supplier

Where its hotdog sibling trims only resonance, the SSMBM488MF is the 3in centre muffler for the Holden Colorado/Rodeo and Isuzu D-Max RA/RC/RG turbo-diesel — a chambered unit that quietens the diesel note more firmly while still running a 3in bore.

What does a centre muffler change versus a resonator?

A muffler uses internal chambers and baffles to reflect and absorb sound, so it cuts more of the diesel's mid-range volume than a straight-through hotdog. The trade is a little more restriction in exchange for a quieter, more civil cabin. For owners who tow or do long highway stints in the Colorado/D-Max, the muffler is the calmer choice.

Which vehicles is it listed for?

It's listed to fit the Holden Colorado and Rodeo and the Isuzu D-Max across the RA, RC and RG series with the 3.0L and 2.8L turbo-diesel — the shared Holden/Isuzu platform of that era. Confirm your exact series and engine with the workshop before ordering.

How does the 3in bore fit the system?

Built to a 3in bore, this muffler slots into a 3in centre section without a step in the pipe, keeping the larger-bore diesel run consistent end to end. We verify the inlet and outlet match your pipework before committing to the fit.

What's involved fitting it at Oak Flats?

Oak Flats Muffler Men supplies and fits the MPI Automotive SSMBM488MF in our Illawarra workshop. As a centre-section item we mock it on the hoist, check clearance past the tailshaft and chassis, and weld or clamp it in. Tell us your series and engine and we'll confirm and book it in.

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

Common questions

Will the SSMBM488MF make my diesel quieter?
Yes — as a chambered centre muffler it cuts more mid-range volume than a straight-through hotdog. It's the quieter option in this family for the Colorado/Rodeo/D-Max.
Does it keep a full 3in bore?
It's built to a 3in bore so it drops into a 3in centre section without stepping the pipe down. Confirm your existing pipe size 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.