
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 2020 ON 3.0L TURBO BACK WITHOUT CAT & WITH MUFFLER (SKU: MKMA0016) Engineered. Quality guaranteed.
Category: Mufflers and resonators


The MPI Automotive MKMA0016 is a turbo-back for the 2020-on Mazda BT-50 3.0L that deletes the catalytic converter but finishes with a full muffler. The muffler is its character — the quietest of the cat-deleted 2020-on builds — though the cat-delete still makes it off-road only.
Because the MKMA0016 deletes the catalytic converter on a turbo-back system, it is not ADR 79/04 compliant for road registration in NSW and is intended for off-road use only. The turbo-back includes the emissions hardware from the turbo back, and removing the cat takes out equipment the 2020-on BT-50 needs to be road-legal. The muffler changes the sound, not the compliance — we state that plainly.
A muffler quietens by absorption and reflection, so even with the cat gone this turbo-back is the most subdued of the 2020-on 3.0L options. The free-flowing turbo-back length still opens the system up, but the rear muffler keeps the new-generation diesel note in check rather than letting it run raw. It suits an off-road build where the owner still wants the most liveable note of the cat-deleted range.
It's listed to fit the Mazda BT-50 from 2020 on with the 3.0L engine. Confirm your exact build and year with the workshop before ordering, and factor in the off-road-only status. Listed fitment is a guide, not a guarantee.
Oak Flats Muffler Men supplies and fits the MKMA0016 in-house. We confirm the turbo-back and muffler clear the chassis, set the hangers, and talk through the off-road-only implications before sign-off. RRP is AUD 2086.70; send your 2020-on BT-50 3.0L'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.