
Mazda BT50 B32P 3.2L With Cat
MPI AutomotiveRRP$2365.02Mazda BT50 B32P 3.2L With Cat (SSMKMA0005) Fits MAZDA. Fast shipping, warranty included.
View part
Mazda BT50 3.0L Manual With Cat (SKU: SSMKMA0003) Engineered. Quality guaranteed.
Category: Complete exhaust systems


The MPI Automotive SSMKMA0003 is the with-cat exhaust system for the manual 3.0L Mazda BT-50, listed at $2,510.06 AUD. It is the manual-transmission counterpart to the auto BT-50 listing, with the catalytic converter retained.
This part is tied to the 3.0L Mazda BT-50 in manual form, with the converter kept. The manual designation is the key distinction: the run beneath a manual ute clears a different gearbox and crossmember than the auto, so the systems aren't interchangeable. MPI Automotive supplies it as a complete run, and with no published model years we confirm it against your specific manual BT-50 rather than the model name.
A complete system replaces the whole underbody run as one matched set instead of joining mismatched sections, with the factory catalytic converter carried through so the emissions side is unchanged. The supplier doesn't publish diameter or material here, so those are verified on the vehicle. The trade-off against a single-muffler swap is a bigger job and spend for a consistent, properly sized run.
Retaining the converter means the SSMKMA0003 keeps the emissions hardware the BT-50 left the factory with, which is the main road-compliance consideration on diesel utes. As always, registration depends on your exact vehicle and state rules, so confirm those with the workshop before fitting.
Oak Flats Muffler Men supplies and fits this system in-house across the Illawarra. We match the manual 3.0L application to your BT-50 first, then confirm clearances, hanger points and the join to the factory section on the hoist. At $2,510.06 it is generally a special order against the confirmed fitment, so we lock the build down before ordering.
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.