
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 (SSMKIZ0006) Fits ISUZU. Fast shipping, warranty included.
Category: Complete exhaust systems


The MPI Automotive SSMKIZ0006 is a complete exhaust system for the 3.0L Isuzu D-Max in long-wheelbase (LWB) form, supplied without the catalytic converter. It lists at $2,918.73 AUD.
It is the without-cat, long-wheelbase 3.0L D-Max system. The catalytic converter is left out of that part of the run, which is the single point of difference from the with-cat LWB listing; the body length and engine are otherwise identical. The supplier publishes no diameter, material or muffler spec, so those are confirmed against the truck.
Leaving the catalytic converter out alters the factory emissions hardware in that section. Because road-registration status depends on that hardware, the SSMKIZ0006 is chosen against current rules and intended use, which we discuss before the part is ordered rather than after.
It is listed for the long-wheelbase 3.0L D-Max; the short-wheelbase takes a different system. We confirm the body length by VIN and by measuring the run, as listing feeds can be imperfect and the rear length is what governs the fit. Since it replaces the run rather than a single section, the body length has to match along its whole length, so we measure rather than read it off the badge.
Oak Flats Muffler Men sells and fits this MPI Automotive system in-house across the Illawarra. At $2,918.73 AUD this without-cat D-Max system is normally special-ordered to a confirmed LWB fitment, so we settle the variant and intended use first, then book the hoist. On the day it is offered up and checked for hanger and flange alignment so it seats without contacting the body.
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.