
HFD-VDJ79 V8 4.5L TD, (DPF) Ute 2016 To Current, 4in Dual With Cat
MPI AutomotiveRRP$6245.89HFD-VDJ79 V8 4.5L TD, (DPF) Ute 2016 To Current, 4in Dual With Cat & Without Muffler (SKU: SSMKTY0336) Engineered.
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Toyota Landcruiser HZJ80 3IN TURBO BACK WITHOUT MUFFLER TO SUIT DTS TURBO KIT (SKU: MKTY0351) Engineered
Category: Mufflers and resonators


The MPI Automotive MKTY0351 is a 3in turbo-back for the Toyota Landcruiser HZJ80, run without a muffler and built to suit a DTS turbo kit. The no-muffler layout makes it the most open of the HZJ80 turbo-back options.
With no muffler in the run, gas leaves with the least restriction and the note comes through largely unsilenced — a harder, louder character than a resonated version. There's no chambered or straight-through silencing stage, so the tone is set by the pipework. On a turbocharged 80-Series diesel that's the most open exhaust sound this turbo-back offers.
This system is built to match the DTS turbo kit on the HZJ80, so its turbo-side connection and routing are made for that specific turbo arrangement rather than a generic factory fitment. That's the defining detail: the dump-pipe interface is matched to the DTS kit, which is why fitment hinges on running that setup.
A turbo-back replaces the exhaust from the turbo outlet rearward, a longer span than a cat-back. At 3in it's sized for the turbo-diesel 80-Series, the larger bore that suits a turbocharged engine freeing up restriction behind the turbo.
It's listed to fit the Toyota Landcruiser HZJ80 running a DTS turbo kit; confirm your exact turbo setup and build with the workshop first. Oak Flats Muffler Men supplies and fits this turbo-back in-house across the Illawarra.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
Oak Flats Muffler Men can check this part against supplier specs, part number, image, RRP and vehicle details for customers around Oak Flats, Shellharbour, Wollongong, Dapto, Albion Park, Kiama and the northern suburbs.
Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.