
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 VDJ79 V8 Ute 3in NO Cat, With Hotdog DPF.
Category: Mufflers and resonators


The MPI Automotive MKTY0128 is the no-cat, DPF-section variant for the Toyota Landcruiser VDJ79 V8 ute: a 3in run with a hotdog resonator that deletes the catalytic converter. Because it removes emissions hardware, it is not ADR 79/04 compliant for road registration in NSW and is for off-road use only.
This version deletes the catalytic converter from the VDJ79's DPF-back section. That is the defining difference from the with-cat sibling — and it carries a hard consequence: removing the cat means the MKTY0128 is not ADR 79/04 compliant for road registration in NSW. It is an off-road-use item. We won't soften that, and we'll talk you through it before you commit so there's no surprise at rego time.
A hotdog is a compact straight-through resonator. On this 3in DPF-back section it trims harshness while flowing freely, so the MKTY0128 sits on the more open side rather than the quiet, chambered side. The bigger-bore 3in pipe is matched to the 1VD V8's output, so the flow stays up through the back of the system.
It's listed to fit the Toyota Landcruiser VDJ79 V8 ute. The supplier doesn't publish series or years here, so the workshop confirms the DPF-back section against your exact build before ordering. We treat the fitment as listed-to-fit and check it on the vehicle, since feed data can be imperfect.
Oak Flats Muffler Men supplies and fits the MKTY0128 in the Illawarra, but only for off-road or competition vehicles given the cat delete — we'll confirm your use case first. RRP is $1,764.72; as an MPI Automotive part it can be brought in to order, and pricing and fit are confirmed when you book, as it's a workshop job.
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.