
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 HDJ78 4.2L Troop Carrier 3in Turbo Back With Muffler (SKU: SSMKTY0028) Engineered.
Category: Mufflers and resonators


Routed for the long Troop Carrier body, the MPI Automotive SSMKTY0028 is a 3in turbo-back system for the Toyota Landcruiser HDJ78 4.2L with a muffler. The Troop Carrier's extended floor sets the run this turbo-back has to follow.
A turbo-back replaces the exhaust from the turbo outlet rearward — a longer span than a cat-back, taking in the bigger-bore step off the turbo where a 4.2L turbo-diesel tends to free up. On the HDJ78 Troop Carrier that run is longer because of the extended body, so the routing matters. At 3in it is sized for the engine and finishes through a muffler to keep the note controlled.
The Troop Carrier's long wheelbase and floor mean the system has to clear a different underbody to a wagon or ute. This build is listed for the HDJ78 Troop Carrier, so the hangers and run are matched to that body. Send your exact build and we will confirm the routing and clearances before ordering, since fitment is listed to fit and verified against your vehicle.
Run at 3in from the turbo back, this suits the HDJ78 4.2L turbo-diesel owner who wants the larger bore and freer run without an open, raucous result. The muffler quietens the system by absorption and reflection, keeping the note in check across the long Troop Carrier body.
Oak Flats Muffler Men supplies and fits HDJ78 turbo-back systems in-house across the Illawarra. We confirm the turbo flange, the run along the Troop Carrier floor and the muffler clearance before booking the bay.
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.