Isuzu MU-X Jan 2017-2025 3.0L DPF Turbo Back With Cat & Muffler
MPI AutomotiveRRP$2892.03Isuzu MU-X Jan 2017-2025 3.0L DPF Turbo Back With Cat & Muffler.
View partMKIZ0039
Isuzu MU-X Jan 2017-2025 3.0L DPF Turbo Back With Cat & Hotdog
MPI Automotive Isuzu MU-X Jan 2017-2025 3.0L DPF Turbo Back With Cat & Hotdog.
BrandMantaMPI Automotive
Category: Mufflers and resonators
RRP $2303.11 AUD
In stock at supplierAfterpay, Zip Pay & Zip Money available
Part specs
- SKU
- MKIZ0039
- Supplier
- MPI Automotive
- Category
- Mufflers and resonators
- Vehicle fitment
- Isuzu
- Stock status
- In stock at supplier
The MPI Automotive MKIZ0039 is a turbo-back exhaust for the Isuzu MU-X 3.0L (2017–2025) that retains the catalytic converter and runs a compact hotdog resonator. It is the engine-back upgrade for the DPF-equipped MU-X, replacing the run from the turbo outlet rearward rather than a tailpipe-only change.
Why does this version keep the catalytic converter?
This build retains the factory catalytic converter, which is the part that keeps a diesel ute's emissions hardware in place — the usual sticking point for road compliance. Keeping the cat is what separates this SKU from the cat-delete option in the same range. Confirm the exact build and any state requirements with the workshop before fitting.
What does the hotdog resonator do?
This SKU carries a hotdog — a compact straight-through resonator — in place of a full muffler. A hotdog is a free-flowing tuning device that takes the hard edge off the note and helps with drone without choking the pipe, so it sits between a fully open system and one with a conventional rear muffler. It is the middle path for owners who want a deeper tone but not the loudest result.
What's a turbo-back and where does it sit on the MU-X?
A turbo-back replaces the exhaust from the turbo outlet all the way back, a longer span than a cat-back and the section where a DPF-equipped diesel like the 3.0L MU-X tends to free up. On this 2017–2025 platform it covers the DPF-back plumbing, so the system is engineered around the factory diesel particulate filter location for this engine.
What does fitting involve at our Illawarra workshop?
Oak Flats Muffler Men fits turbo-back systems like the MKIZ0039 in-house across the Illawarra. It is listed to fit the Isuzu MU-X 3.0L (2017–2025); send us your exact year and build and we will confirm DPF sensor and clearance details and book the bay before any work starts.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
Common questions
- Will the MKIZ0039 fit my Isuzu MU-X?
- It is listed to fit the Isuzu MU-X 3.0L from 2017 to 2025. Confirm your exact year and variant with the workshop before ordering.
- Does it keep the catalytic converter?
- Yes — this is the with-cat turbo-back, so the factory catalytic converter stays in place.
- Does it have a muffler?
- It runs a hotdog resonator rather than a full muffler, for a deeper note without fully opening the system up.
Fitment support across the Illawarra
Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.Show nearby fitment areasCollapse section
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.
Check fitment near Oak FlatsCheck fitment near Albion Park RailCheck fitment near ShellharbourCheck fitment near WollongongCheck fitment near DaptoCheck fitment near WarillaCheck fitment near CorrimalCheck fitment near WoononaCheck fitment near BulliCheck fitment near ThirroulCheck fitment near KiamaCheck fitment near Albion ParkCheck fitment near Lake IllawarraCheck fitment near Mount WarrigalCheck fitment near Barrack HeightsCheck fitment near Barrack PointCheck fitment near BlackbuttCheck fitment near Flinders
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View partBook the right exhaust job without guessing.
Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.