
Isuzu DMAX 3.0L 10 - 12 SWB With Cat
MPI AutomotiveRRP$3202.72Isuzu DMAX 3.0L 10 - 12 SWB With Cat (SKU: SSMKIZ0007) Engineered. Quality guaranteed.
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Isuzu DMAX 3.0L 10 - 12 LWB Without Cat (SKU: MKIZ0006) Engineered. Quality guaranteed.
Category: Complete exhaust systems


The MPI Automotive MKIZ0006 is a long-wheelbase, cat-delete exhaust listed to fit the Isuzu D-Max 3.0L. It runs without the catalytic converter, so it is an off-road build.
No. Because it deletes the catalytic converter, this system is not ADR 79/04 compliant for road registration in NSW and is intended for off-road use only. Removing the cat takes out the emissions hardware a registered diesel ute relies on, so there's no softening that — it's a build for competition or off-road vehicles, not a road-registered D-Max.
This is the full front-to-back run for the long-wheelbase (LWB) 3.0L Isuzu D-Max, supplied without the catalytic converter. The supplier hasn't published the bore, material or muffler arrangement here, so we confirm those against the supplied parts rather than quoting figures that aren't on the record. The listed RRP is $1733.74, which sits below the equivalent with-cat listing because the cat is left out.
It's listed to fit the long-wheelbase 3.0L Isuzu D-Max. Wheelbase and cab change the routing, so send us your exact build and we'll confirm it before ordering.
Oak Flats Muffler Men supplies and fits the MKIZ0006 across the Illawarra for off-road vehicles. On the hoist we check the hangers, the clearance to chassis and floor, and the long-wheelbase routing before booking. Because the supplier doesn't list the diameter or material, we confirm the supplied parts against your D-Max rather than assuming a spec. We source these through MPI Automotive and order in once your build is confirmed.
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.