
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 VDJ78 V8 Troopy 3in Turbo Back No Cat, with Muffler, DPF model (SKU: MKTY0188) Engineered
Category: Mufflers and resonators


The MPI Automotive MKTY0188 is a 3in cat-delete turbo-back listed to fit the V8 Toyota LandCruiser VDJ78 Troopy (DPF model), finished with a rear muffler. The muffler is the differentiator — it is the quieter of the no-cat VDJ78 options, using a chambered box rather than a compact resonator.
Even with the cat deleted, the MKTY0188 keeps a proper rear muffler in the run, which quietens by absorption and reflection rather than the lighter touch of a hotdog. That makes it the more subdued of the no-cat VDJ78 systems — the right pick for an owner who wants the 3in flow of a turbo-back but a more liveable note around town and on long highway hauls in the Troopy.
A turbo-back replaces the exhaust from the turbo outlet rearward, here at 3in across the full length on the VDJ78 V8. This is the DPF-model fitment, shaped for the DPF-era Troopy, with the rear muffler doing the bulk of the noise control behind the deleted converter.
No — the MKTY0188 deletes the catalytic converter, so it is not ADR 79/04 compliant for road registration in NSW and is for off-road and competition use only. The rear muffler makes it quieter, but it does not change the compliance position. Confirm your build with the workshop before committing.
It is listed to fit the V8 LandCruiser VDJ78 Troopy in DPF-model form; confirm the exact build with the workshop, as DPF and non-DPF Troopies differ. Oak Flats Muffler Men supplies and fits 3in turbo-back systems like this 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.