Does the SSMKNI0003 keep the cat?

Yes — it's supplied with the catalytic converter retained, leaving the factory emissions hardware in place.

It's 3in — the larger bore, sized to flow more freely on the D22 2.5L.

Will it fit my D22 2.5L?

It's listed for the Nissan Navara D22 2.5L. Confirm your exact build with the workshop before ordering.

SSMKNI0003

Nissan Navara D22 2.5L 3in Exhaust With Cat, with Muffler

Nissan Navara D22 2.5L 3in Exhaust With Cat, with Muffler.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $2904.39 AUD

In stock at supplier

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Nissan Navara D22 2.5L 3in Exhaust With Cat, with Muffler product image

Part specs

SKU: SSMKNI0003
Supplier: MPI Automotive
Category: Mufflers and resonators
Vehicle fitment: Nissan
Stock status: In stock at supplier

The MPI Automotive SSMKNI0003 is a 3in exhaust for the Nissan Navara D22 2.5L, supplied with the catalytic converter retained and a muffler. The 3in bore opens the flow up while keeping the cat keeps it the road-minded choice for the D22.

Does it keep the catalytic converter?

Yes. The SSMKNI0003 is supplied with the cat in place, so it retains the emissions hardware the D22 2.5L left the factory with — the key compliance point on a diesel ute. Confirm the exact build and any state requirements with the workshop before fitting; keeping the cat is what sets this apart from the cat-delete version.

What does the 3in bore suit?

At 3in this is the larger-bore exhaust, sized to flow more freely than a smaller pipe on the D22 2.5L. It runs a chambered muffler — which quietens by absorbing and reflecting sound inside its body — so it pairs bigger-bore breathing with a settled note. With the cat retained, it's the road-minded take on the larger bore.

Will it suit my Navara D22 2.5L?

It's listed to fit the Nissan Navara D22 2.5L. The D22 ran across several builds, so confirm your exact variant with the workshop before ordering. We'll check the hanger layout and clearance against your vehicle.

What does fitting involve in Illawarra?

Oak Flats Muffler Men supplies and fits the SSMKNI0003 in-house across the Illawarra. We mount it to the factory hanger locations, check clearance along the chassis and floor, and join each section square. Bring the Navara in and we'll confirm fitment and book the bay.

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

Common questions

Does the SSMKNI0003 keep the cat?: Yes — it's supplied with the catalytic converter retained, leaving the factory emissions hardware in place.
What bore is it?: It's 3in — the larger bore, sized to flow more freely on the D22 2.5L.
Will it fit my D22 2.5L?: It's listed for the Nissan Navara D22 2.5L. Confirm your exact build with the workshop before ordering.

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