MBM337MF

HDJ80/HZJ105 LandCruiser 4.2L TD 3in Centre Muffler

HDJ80/HZJ105 LandCruiser 4.2L TD 3in Centre Muffler (SKU: MBM337MF) Engineered for selected vehicle.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $463.80 AUD
In stock at supplier
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HDJ80/HZJ105 LandCruiser 4.2L TD 3in Centre Muffler product image

Part specs

SKU
MBM337MF
Supplier
MPI Automotive
Category
Mufflers and resonators
Stock status
In stock at supplier

Built for the 80 and 105-series 4.2, the MPI Automotive MBM337MF is a 3in centre muffler listed to fit the Toyota Landcruiser HDJ80 and HZJ105 4.2L turbo-diesel. It's a chambered mid-section unit that quietens the centre run on these older 4.2 wagons.

What does the centre muffler do on the 80/105?

A centre muffler is a chambered unit in the mid-pipe that takes the hard edge off the note before the gas reaches the rear. On an HDJ80 or HZJ105 4.2L the MBM337MF handles that mid-system duty at 3in, settling resonance through the middle of the run so the cab stays liveable on a long drive.

Where it sits and why

Running a muffler in the centre stages the quietening across the length of these long wagons, working ahead of whatever finishes the system at the rear. On a 4.2 turbo-diesel that mid-section calming is where a lot of the cabin drone is settled, which is the case for choosing a centre muffler over a lighter resonator.

Will it suit my 80 or 105-series?

The MBM337MF is listed to fit the Toyota Landcruiser HDJ80 and HZJ105 4.2L turbo-diesel. These ran across several years and fit-outs, so confirm your exact model and existing pipe sizing with the workshop before ordering.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits the centre muffler in-house across the Illawarra. We confirm the 3in pipe match, check the mid-section clearance under your Cruiser, and fit it into the centre run.

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

Common questions

Will it fit my HDJ80 or HZJ105?
It's listed to fit the Toyota Landcruiser HDJ80 and HZJ105 4.2L turbo-diesel. Confirm your exact model and pipe size with the workshop first.
Where does it sit?
It's a 3in centre muffler, so it lives in the mid-pipe ahead of the rear of the system.
Is it a hotdog?
No — this is a chambered centre muffler, which quietens more broadly than a straight-through resonator.

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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Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.