MKTY0137

Toyota Landcruiser HZJ75, 78 3in With Muffler to Suit DTS Turbo

Toyota Landcruiser HZJ75, 78 3in With Muffler to Suit DTS Turbo.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $1744.00 AUD
In stock at supplier
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Toyota Landcruiser HZJ75, 78 3in With Muffler to Suit DTS Turbo product image

Part specs

SKU
MKTY0137
Supplier
MPI Automotive
Category
Mufflers and resonators
Vehicle fitment
Toyota
Stock status
In stock at supplier

The MPI Automotive MKTY0137 is a 3in muffler-equipped exhaust for the Toyota Landcruiser HZJ75/78, listed to suit the DTS turbo conversion. The 3in bore is sized to match a turbocharged 1HZ rather than the naturally aspirated original.

What does 'to suit DTS turbo' mean here?

This system is listed specifically for the DTS turbo setup on the HZJ75/78, so the 3in bore and front fitment are shaped around a turbocharged build rather than the factory naturally aspirated layout. That's the detail that sets it apart — it's the version for a Cruiser running that turbo conversion. Confirm your exact turbo arrangement with the workshop.

Where does the 3in muffler sit?

At 3in this is sized for the turbocharged engine, and it runs a muffler to keep the note measured. A muffler quietens by absorbing and reflecting sound inside its body, so this is the more subdued path rather than a straight-through or hotdog build. We can't quote a sound level — the honest test is to hear a comparable HZJ.

Will it suit my HZJ75 or HZJ78?

It's listed to fit the Toyota Landcruiser HZJ75 and HZJ78 with the DTS turbo. Those 70-Series variants share the routing this is shaped around, but body and turbo details vary, so confirm your exact build with the workshop before ordering.

How do we fit it at the workshop?

Oak Flats Muffler Men supplies and fits the MKTY0137 in-house across the Illawarra. We match the front to the DTS turbo arrangement, hang the muffler and 3in pipework on the 70-Series mounts, and check clearance along the chassis. Bring it in and we'll confirm fitment and book the bay.

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

Common questions

What turbo does the MKTY0137 suit?
It's listed to suit the DTS turbo setup on the HZJ75/78. Confirm your exact turbo arrangement with the workshop, as the front fitment depends on it.
Does it have a muffler?
Yes — it runs a muffler on a 3in body, so it's the more subdued option rather than a straight-through build.

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.