Does the MKNI0119 keep the cat?

Yes — it retains the factory catalytic converter and uses a hotdog resonator in place of a full muffler.

What's a hotdog resonator?

A compact straight-through unit that softens the note while staying free-flowing. We can't quote a sound level — hear a comparable fit at the workshop.

Which Navara is it for?

The Nissan Navara D22 3.0L. The years aren't published, so confirm your exact build with us first.

MKNI0119

Nissan Navara D22 3.0L With Cat & Hotdog

Nissan Navara D22 3.0L With Cat & Hotdog.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $1664.30 AUD

In stock at supplier

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Nissan Navara D22 3.0L With Cat & Hotdog product image

Part specs

SKU: MKNI0119
Supplier: MPI Automotive
Category: Mufflers and resonators
Vehicle fitment: Nissan
Stock status: In stock at supplier

The MPI Automotive MKNI0119 is the with-cat, hotdog-resonated exhaust listed to fit the Nissan Navara D22 3.0L. It holds onto the catalytic converter and uses a compact hotdog for silencing — the tidied-up option rather than a stripped delete.

Will it suit my Navara D22 3.0L?

It's listed to fit the Nissan Navara D22 with the 3.0L engine. The supplier hasn't published the model years for this listing, so the safe move is to confirm your exact build and year with the workshop before ordering — feed data can lag the running changes the D22 went through, and we'd rather check than guess.

What does the hotdog and retained cat give you?

This build keeps the catalytic converter and runs a hotdog resonator instead of a full chambered muffler. The hotdog is a short straight-through unit — a perforated core wrapped in absorptive packing — so it eases the diesel note without the restriction of a big muffler. Retaining the cat means the emissions hardware the ute was registered with stays put, which is what sets the MKNI0119 apart from the cat-delete versions of the same part. We can't quote a sound figure; the way to judge it is to hear one fitted.

Is it road legal?

The MKNI0119 keeps the catalytic converter, the emissions component most relevant to a road-registered diesel ute, so that hardware remains as delivered. Final compliance is assessed on the whole vehicle and the current NSW rules, so confirm your intended use with the workshop before fitting.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits the MKNI0119 in-house across the Illawarra. We seal the cat flange, set the hotdog clear of the chassis and check the hangers so the resonator doesn't load on the body. Send your build details and we'll confirm the fitment and book the work.

Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.

Common questions

Does the MKNI0119 keep the cat?: Yes — it retains the factory catalytic converter and uses a hotdog resonator in place of a full muffler.
What's a hotdog resonator?: A compact straight-through unit that softens the note while staying free-flowing. We can't quote a sound level — hear a comparable fit at the workshop.
Which Navara is it for?: The Nissan Navara D22 3.0L. The years aren't published, so confirm your exact build with us first.

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.

Book 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.

Unit 2/8 Shaban St, Albion Park Rail NSW 2527 02 4256 3740 sales@mufflermen.com.au Send vehicle details