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MPI AutomotiveRRP$4096.33Nissan Navara D40 2.5L Auto Spain With Cat R MUFF.
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Nissan NP300 Navara 3in Turbo Back Exhaust System Without Cat, WOM (MKNI0092) Fits NISSAN. Fast.
Category: Complete exhaust systems


The MPI Automotive MKNI0092 is a 3in turbo-back exhaust listed to fit the Nissan NP300 Navara. It runs without a catalytic converter and without a rear muffler, so it's an off-road-only system.
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 bigger bore can free up flow on a turbo-diesel ute. At 3in this MKNI0092 is sized for the engine and runs the full distance to the tailpipe. It's the more comprehensive upgrade rather than a tailpipe-only change. Because it deletes the cat and the rear muffler, it's a build for buyers who want the most open turbo-back path and accept that it's not for a registered road vehicle.
No. Because this turbo-back deletes the catalytic converter, it is not ADR 79/04 compliant for road registration in NSW and is for off-road use only. There's no softening that: with the cat removed the system doesn't carry the emissions hardware a registered vehicle needs. It also runs without a rear muffler, so it's the most open layout here.
It's listed to fit the Nissan NP300 Navara. Send us your exact build and we'll confirm the 3in turbo-back run and clearances before ordering, since feed data can be imperfect.
Oak Flats Muffler Men supplies and fits turbo-back systems like this across the Illawarra for off-road and competition use. We confirm fitment, hangers and clearance, and talk you through the off-road-only status before booking the bay. We carry these through MPI Automotive, and where a particular spec isn't on the shelf we can order it in once the fitment is locked down.
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.