SSMKTY0333

Toyota Landcruiser HDJ78 & HZJ75 4.2L TROOPY 3in Turbo Back, without muffler

Toyota Landcruiser HDJ78 & HZJ75 4.2L TROOPY 3in Turbo Back, without muffler.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $2366.95 AUD
In stock at supplier
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Toyota Landcruiser HDJ78 & HZJ75 4.2L TROOPY 3in Turbo Back, without muffler product image

Part specs

SKU
SSMKTY0333
Supplier
MPI Automotive
Category
Mufflers and resonators
Vehicle fitment
Toyota
Stock status
In stock at supplier

Configured without a muffler, the MPI Automotive SSMKTY0333 is a 3in turbo-back built for the 4.2L Troopcarrier — the HDJ78 and HZJ75 Landcruisers — where the muffler delete is the defining choice for owners wanting the straightest, most open run.

What does the muffler delete do here?

With no muffler in the system, the SSMKTY0333 gives the 4.2L diesel an unrestricted path from the turbo back. That's its distinguishing feature: it's the most open turbo-back configuration in this family, so the note is fuller and the gas path straighter than any muffled version. We describe that by design rather than with a sound-level figure.

What's a turbo-back on a Troopy?

A turbo-back replaces the exhaust from the turbo outlet rearward — a longer span than a cat-back and the point where an old-school 4.2L diesel like the Troopy's tends to free up. At 3in it's sized for the engine and routed for the long-wheelbase Troopcarrier body.

Will it suit my HDJ78 or HZJ75?

It's listed to fit the 4.2L Toyota Landcruiser Troopcarrier in HDJ78 and HZJ75 guise. Toyota only badged a handful of variants on this platform, so confirm your exact model with the workshop before ordering.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits these Troopy systems across the Illawarra. The long Troopcarrier body means routing matters — we check hanger positions, clearance over the rear axle and along the chassis rails, and the front join before committing the bay. The SSMKTY0333 is supplied by MPI Automotive and may be ordered in, so send your build and we'll confirm stock and timing alongside the fitment.

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

Common questions

Does the SSMKTY0333 have a muffler?
No — this is the without-muffler configuration, the most open turbo-back in the range for the 4.2L Troopy.
Which Troopcarriers does it fit?
It's listed to fit the HDJ78 and HZJ75 4.2L Landcruiser. Confirm your exact variant with the workshop.
Is it a full turbo-back?
Yes — it replaces the exhaust from the turbo outlet rearward at 3in.

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.