
Nissan Navara D40 2.5L Auto Spain With Cat R MUFF
MPI AutomotiveRRP$4096.33Nissan Navara D40 2.5L Auto Spain With Cat R MUFF.
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Nissan Patrol GU 3.0 DI Wagon Without Cat CEN MUFF.
Category: Complete exhaust systems


Set apart by its DI engine and wagon body, the MPI Automotive SSMKNI0043 is the without-cat, centre-muffler exhaust for the Nissan Patrol GU 3.0 DI wagon. As a cat-delete build, it's an off-road-only part.
The DI here marks the earlier direct-injection 3.0 GU engine, fitted to the wagon body rather than the cab-chassis ute — so engine and body together set this part apart. The two bodies route their exhausts their own way, which is why each holds a separate number. MPI Automotive lists no diameter or material, so none is quoted.
No — with the catalytic converter stripped out, this system is not ADR 79/04 compliant for road registration in NSW and is supplied for off-road use only. Registration leans on that converter being present, so a cat-delete wagon build like this stays off the road. There's no softening it.
On this listing the silencing is carried by a centre muffler, working mid-system ahead of the tailpipe. No sound figure is published, so we treat the muffler as a packaging detail rather than a measured tone, and the DI tag stays purely an engine identifier.
Oak Flats Muffler Men special-orders the SSMKNI0043 through MPI Automotive and fits it in our Illawarra bays. We lock the DI wagon fitment and the current price before ordering, and only fit cat-delete systems for off-road vehicles.
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.