
Mazda BT50 2020 ON 3.0L TURBO BACK WITH CAT & MUFFLER
MPI AutomotiveRRP$2891.99Mazda BT50 2020 ON 3.0L TURBO BACK WITH CAT & MUFFLER.
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Mazda BT50 DPF 3.2L WITH CAT & WITHOUT MUFFLER (SKU: MKMA0022) Engineered. Quality guaranteed.
Category: Mufflers and resonators


Cut for the DPF-equipped BT-50, the MPI Automotive MKMA0022 is a with-cat, no-muffler section listed to fit the Mazda BT-50 DPF 3.2L. It keeps the catalytic converter and deletes the muffler, so it's the freer-flowing build sized for the diesel particulate filter generation.
The DPF-equipped BT-50 runs a diesel particulate filter in the exhaust path, which changes the layout downstream of the engine. The MKMA0022 is cut to suit that DPF generation specifically — it's not the same routing as the earlier B32P. Matching the section to the DPF setup is what keeps the system working with the factory filter and sitting correctly in the chassis.
This section retains the catalytic converter, so the emissions hardware stays in place, but deletes the rear muffler. Removing the muffler opens up the path and lets the 3.2L diesel note come through harder and more present than a muffled build. It's the louder, freer-flowing option for the DPF BT-50 that still keeps the cat rather than stripping it out.
It's listed to fit the Mazda BT-50 DPF with the 3.2L engine. Because DPF routing is specific, confirm your exact build and year with the workshop before ordering so we match the section to your ute. Listed fitment is a guide, not a guarantee.
Oak Flats Muffler Men supplies and fits the MKMA0022 in-house. We confirm the section works with the DPF setup, clears the chassis, set the hangers and check the cat before sign-off. RRP is AUD 1678.46; send your BT-50 DPF 3.2L's spec and we'll book 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.