SSMKNI0006

Nissan Navara D40 2.5L MAN 05 - 07 With Cat, R MUFF

MPI Automotive Nissan Navara D40 2.5L MAN 05 - 07 With Cat, R MUFF.

BrandMantaMPI Automotive

Category: Complete exhaust systems

RRP $3341.65 AUD
In stock at supplier
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Nissan Navara D40 2.5L MAN 05 - 07 With Cat, R MUFF product image

Part specs

SKU
SSMKNI0006
Supplier
MPI Automotive
Category
Complete exhaust systems
Vehicle fitment
Nissan
Stock status
In stock at supplier

The MPI Automotive SSMKNI0006 is a with-cat exhaust system listed to fit the Nissan Navara D40 2.5L manual (05–07), with a rear muffler in the run. It's a full system for the early D40 manual, with the factory emissions hardware retained.

What does this with-cat system cover?

This is a complete exhaust system for the early Navara D40 2.5L manual, dated 05–07, with the catalytic converter retained and a rear muffler fitted. Keeping the cat means the emissions hardware the D40 left the factory with stays in place, and the rear muffler keeps the silencing at the back. The diameter and material aren't published in this listing, so we won't quote them — the exact specification is confirmed with the supplier when the part is ordered.

What does the 05–07 dating mean for fitment?

The 05–07 range narrows this to the early D40 manual, where year matters because the model changed over its production. We match the engine, gearbox and year against your vehicle before ordering. The rear-muffler layout is the calmer counterpart to the without-cat manual listing in the same range.

Is it road legal, and will it suit my D40?

Because the SSMKNI0006 keeps the catalytic converter, it retains the emissions equipment relevant to road compliance on a diesel D40; final compliance depends on your full vehicle and state requirements. It's listed to fit the Nissan Navara D40 2.5L manual from 05–07 — confirm the exact build with the workshop, since the feed can be imperfect.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits these systems in-house across the Illawarra. At an indicative RRP of 3341.65 AUD, the SSMKNI0006 is special-ordered; we confirm fitment, year and current pricing with MPI Automotive before it's ordered.

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

Common questions

Does the SSMKNI0006 keep the catalytic converter?
Yes. It's a with-cat system with a rear muffler, so the factory catalytic converter stays in place.
Will it fit my 05–07 D40 Navara manual?
It's listed for the D40 2.5L manual from 05–07. Confirm your exact year and build with the workshop before ordering.
What's the difference from the without-cat version?
This one retains the catalytic converter, making it the compliance-friendlier choice for a registered vehicle.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.
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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.