
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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Landcruiser GDJ79 Ute, 2.8L TD, 2023-Current, 3in DPF Back Without Muffler (SKU: SSMKTY0400) Engineered
Category: Mufflers and resonators


The MPI Automotive SSMKTY0400 is a 3in DPF-back system listed to fit the Toyota Landcruiser GDJ79 2.8L turbo-diesel ute from 2023, built without a rear muffler. As a DPF-back it picks up the run after the diesel particulate filter, so the factory DPF stays where it is.
A DPF-back replaces the exhaust from behind the diesel particulate filter rearward — a shorter span than a turbo-back, leaving the DPF in place. The SSMKTY0400 runs a single 3in bore for the GDJ79's 2.8L four-cylinder diesel with no rear muffler, so it keeps the rear section open and the note unfiltered. Stainless construction suits a ute that works on dirt and salt.
Sized at 3in to suit the GDJ79's 2.8L four-cylinder turbo-diesel, the single bore keeps the rear section open behind the DPF. This is the rear-section route for owners who want to leave the particulate filter untouched while opening up the tailpipe end. Stainless construction for the long haul on a working ute.
This DPF-back leaves the diesel particulate filter in place — the usual focus on a modern diesel ute. That doesn't make it automatically compliant: the rear-section change affects noise and routing, so confirm the exact build and any state requirements with the workshop before fitting.
Oak Flats Muffler Men supplies and fits MPI DPF-back systems in-house across the Illawarra. The SSMKTY0400 is listed to fit the GDJ79 2.8L ute from 2023; send us your exact build and we'll confirm clearances and book the bay. A stainless system like this is generally a special-order item.
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.