
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 & WITHOUT MUFFLER (MKMA0018) Fits MAZDA. Fast shipping.
Category: Mufflers and resonators


Built specifically for the current Mazda BT-50, the MPI Automotive MKMA0018 is a turbo-back cut for the 2020-on BT-50 3.0L — and because it carries neither the catalytic converter nor a muffler, it's strictly an off-road piece for the new-generation ute.
This is the 2020-on Mazda BT-50, the generation that moved to a shared platform with a 3.0L diesel — a different truck under the floor to the BT-50s that came before it. The MKMA0018 is shaped for that current ute's turbo-back run, so it's a Mazda-specific part rather than a one-size-fits-all section. Confirm your BT-50 is the 2020-on 3.0L with us before ordering, as listed fitment is a guide rather than a guarantee.
Both the catalytic converter and the rear muffler are deleted, so the turbo-back spans the whole run from the turbo outlet rearward with nothing in the line to clean or quieten the gas. That's the freest-flowing, rawest-sounding build MPI offers for this BT-50, and it's the reason it belongs on a dedicated off-road truck rather than a daily one.
Removing the catalytic converter means the MKMA0018 is not ADR 79/04 compliant for road registration in NSW and is supplied for off-road use only. The cat is emissions hardware the 2020-on BT-50 needs to stay road-legal, so deleting it puts the truck off the public road — we state that plainly before you order.
Oak Flats Muffler Men supplies and fits the MKMA0018 in-house across the Illawarra. We confirm the turbo-back run clears the chassis on the new-generation BT-50, set the hangers, and talk through the off-road-only implications before sign-off. RRP is AUD 1967.39, ordered in against your confirmed build — 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.