SSMKMA0020

Mazda BT50 DPF 3.2L WITHOUT CAT & WITHOUT MUFFLER

Mazda BT50 DPF 3.2L WITHOUT CAT & WITHOUT MUFFLER (SSMKMA0020) Fits MAZDA. Fast shipping, warranty included.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $2023.85 AUD
In stock at supplier
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Mazda BT50  DPF 3.2L WITHOUT CAT & WITHOUT MUFFLER product image

Part specs

SKU
SSMKMA0020
Supplier
MPI Automotive
Category
Mufflers and resonators
Vehicle fitment
Mazda
Stock status
In stock at supplier

The MPI Automotive SSMKMA0020 is a DPF-back run for the 3.2L Mazda BT-50 that deletes the catalytic converter and runs without a muffler — the most free-flowing, least restrictive layout in this line. It is listed to fit the BT-50 3.2L.

What is a no-cat, no-muffler DPF-back?

This SSMKMA0020 picks up after the diesel particulate filter and replaces the section through to the tailpipe. With both the catalytic converter and the rear muffler left out, there is no chambered silencer or cat substrate in the gas path, so it is the openest version MPI Automotive offers for this engine. The trade is loudness and legality: with nothing absorbing or reflecting sound, the 3.2L note carries hard, and with no cat the emissions hardware the ute left the factory with is gone.

Is it road legal in NSW?

Because it removes the catalytic converter, it is not ADR 79/04 compliant for road registration in NSW and is intended for off-road or competition use only. If you need a registrable BT-50 build, ask the workshop about the with-cat, with-muffler equivalents instead.

Will it suit my Mazda BT-50?

It is listed to fit the 3.2L BT-50; the year span and exact body are not pinned in the supplier record, so send your build and we will confirm the DPF location and clearances before ordering.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits DPF-back systems like this across the Illawarra. We check the DPF flange, hanger points and tailpipe exit on your actual ute, then book the bay once fitment is confirmed.

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

Common questions

Does the SSMKMA0020 keep the catalytic converter?
No — this is a without-cat build, so the catalytic converter is removed. That makes it not ADR 79/04 compliant for NSW road registration; it is an off-road part.
Why is there no muffler on this one?
It is the without-muffler layout — the rear silencer is left out for maximum flow, which also makes it the loudest option in the range.
Will it bolt to my 3.2L BT-50?
It is listed to fit the 3.2L BT-50. Confirm your exact year and variant with the workshop before ordering.

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.