
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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Lukey 4x4 Exhaust System.
Category: Complete exhaust systems


The Lukey LKY-DMAX-DPF-HD is a DPF-back 4x4 exhaust system listed to fit the Isuzu D-Max from 2016. It replaces the exhaust from the diesel particulate filter rearward, supplied by Lukey at an RRP of $750.
A DPF-back exhaust replaces the pipework from the diesel particulate filter back to the tailpipe, leaving the DPF itself in place. On a diesel 4x4 like the D-Max that's the section after the filter, so it eases the back half of the system and changes the note without removing the factory soot filter. Lukey hasn't published the diameter, material, or muffler configuration for the LKY-DMAX-DPF-HD, so we confirm those against the part before booking a fit.
This system is listed to fit the Isuzu D-Max from 2016. The D-Max came in several cab and drivetrain combinations over that period, and listing data can be imperfect, so the listing is a guide rather than a confirmed fit for every build. Send us your exact D-Max — cab style and year — and we'll confirm the LKY-DMAX-DPF-HD suits it before ordering.
Because this is a DPF-back system, it keeps the factory diesel particulate filter in place — the key emissions component on a modern diesel ute. We don't hold published sound or compliance figures for the kit, so rather than make claims we can't support, we'll go through how it should sit on your D-Max and any state requirements before fitting.
Oak Flats Muffler Men supplies and fits the LKY-DMAX-DPF-HD in our Illawarra workshop. We match the listed fitment to your D-Max, check clearances and hanger points on the hoist, and book the bay once the kit is confirmed. The specs Lukey hasn't published are what that hands-on check settles before we fit.
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.