SSMKTY0375

Toyota Landcruiser 300 Series V6 4in DPF Back Without Muffler

MPI Automotive Toyota Landcruiser 300 Series V6 4in DPF Back Without Muffler.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $2298.73 AUD
In stock at supplier
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Toyota Landcruiser 300 Series V6 4in DPF Back Without Muffler product image

Part specs

SKU
SSMKTY0375
Supplier
MPI Automotive
Category
Mufflers and resonators
Vehicle fitment
Toyota
Stock status
In stock at supplier

The MPI Automotive SSMKTY0375 is a 4in DPF-back for the Toyota Landcruiser 300 Series V6, run without a muffler. It replaces the exhaust from behind the diesel particulate filter back, at the largest bore in this group.

What is a DPF-back, and what does it keep?

A DPF-back replaces the exhaust from behind the diesel particulate filter rearward — so the DPF, the emissions hardware on a modern diesel, stays in place. On the 300 Series V6 the SSMKTY0375 upsizes that rear section to 4in and runs it without a muffler, the most open finish for this DPF-back.

Why a 4in bore on the 300 Series?

At 4in this is the largest section in this group, sized for the 300 Series V6 turbo-diesel's gas flow behind the DPF. Without a muffler the 4in pipe runs unobstructed to the exit, prioritising flow over silencing.

Will it suit my 300 Series?

It is listed to fit the Toyota Landcruiser 300 Series V6. Because it works behind the factory DPF, confirm your exact build with the workshop before ordering so we match the right rear section and exit. Feed data is a guide, not a guarantee of fit.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits this 4in DPF-back across the Illawarra, checking clearance, the hangers and the rear exit before sign-off. The listed RRP is AUD 2,298.73, and the part can be special-ordered through MPI Automotive when not in stock. Send your 300 Series build details and we will book the bay.

Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.

Common questions

Does the SSMKTY0375 keep the DPF?
Yes — as a DPF-back it works from behind the diesel particulate filter, leaving the DPF in place. It replaces the rear section only.
Why run it without a muffler?
Deleting the rear muffler makes it the most open finish, prioritising flow. We can talk through the note before you commit, as it sits louder than a muffler build.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.
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Book the right exhaust job without guessing.

Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.