
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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MPI Automotive Toyota Landcruiser VDJ78 V8 Troopy 3in Turbo Back With Cat & Muffler, DPF model.
Category: Mufflers and resonators


The MPI Automotive SSMKTY0185 is the with-cat 3in turbo-back for the VDJ78 V8 Troopcarrier (DPF model), keeping both the catalytic converter and a muffler — the retained cat is what makes this the road-minded version against its cat-delete sibling.
The defining feature of the SSMKTY0185 is the kept catalytic converter on this DPF-model Troopy. Retaining the cat leaves the emissions hardware in place — the usual sticking point for road compliance on a modern diesel V8. Paired with a muffler, it's the most restrained and compliance-friendly of the VDJ78 turbo-back options.
A turbo-back replaces the exhaust from the turbo outlet rearward — a longer span than a cat-back and where a V8 turbo-diesel like this one tends to free up. At 3in it's sized for the engine and routed for the long-wheelbase Troopcarrier, finishing through the retained muffler.
Because the SSMKTY0185 keeps the catalytic converter, it leaves the emissions equipment the Troopy left the factory with in place — the part that matters most for compliance. Confirm the exact build and any state requirements with the workshop before fitting.
It's listed to fit the VDJ78 V8 Landcruiser Troopcarrier (DPF model). Oak Flats Muffler Men supplies and fits these across the Illawarra — send your build and we'll confirm clearances on the long body before booking. At the bay we check the cat join, the muffler and hanger positions and the routing along the Troopcarrier chassis rails. The SSMKTY0185 is supplied by MPI Automotive and may be ordered in, so we'll confirm stock and timing when you book.
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.