
Mazda BT50 3.0L Manual With Cat
MPI AutomotiveRRP$2510.06Mazda BT50 3.0L Manual With Cat (SKU: SSMKMA0003) Engineered. Quality guaranteed.
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Mazda BT50 3.0L Auto With Cat (SSMKMA0001) Fits MAZDA. Fast shipping, warranty included.
Category: Complete exhaust systems


The MPI Automotive SSMKMA0001 is the with-cat exhaust system for the automatic 3.0L Mazda BT-50, listed at $2,362.97 AUD. The catalytic converter is retained, and this listing is specifically the auto-transmission application.
Two facts pin this listing down: it is the 3.0L Mazda BT-50 and it is the automatic-transmission version with the catalytic converter kept in place. Transmission matters on a full system because the exhaust has to clear the gearbox and crossmember, which differ between auto and manual. MPI Automotive supplies it as a complete run; no model years are published, so we match it to your auto BT-50 by VIN and layout rather than by name alone.
Rather than a single muffler or pipe, this is the full underbody run supplied as one matched set, with the factory catalytic converter carried over so the emissions hardware stays as Mazda fitted it. Diameter and material are not listed by the supplier, so those are confirmed against your truck instead of quoted. The upside of a matched system over patched sections is consistent pipe sizing end to end.
Because the converter stays in place, the SSMKMA0001 leaves the emissions equipment the BT-50 left the factory with — the usual compliance concern on diesel utes. Road status still depends on your exact vehicle and state requirements, so confirm those with the workshop before fitting.
Oak Flats Muffler Men supplies and fits this system in-house across the Illawarra. We confirm the auto 3.0L application against your BT-50, then on the hoist check clearances, hanger points and the join to the factory section. At $2,362.97 it usually comes in as a special order against the locked-in fitment, which is why the build is confirmed before the part is ordered.
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.