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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 WOM.
Category: Complete exhaust systems


Listed at $1250.99, the MPI Automotive MKNI0045 is an exhaust for the 3.0 DI Nissan Patrol GU wagon. It deletes the catalytic converter and runs without a centre muffler.
This is the most open of the GU wagon layouts in this range for the 3.0 DI: no catalytic converter and no centre muffler, so the centre section runs unrestricted through to the back. With both the cat and the centre muffler gone, it's built for tone and flow rather than holding the note back. MPI Automotive doesn't publish the bore or material for this listing, so neither is quoted.
Deleting the catalytic converter alone puts a system off-road — the cat is emissions hardware a registered vehicle needs — and dropping the centre muffler on top of that opens it further still. That combination is why it suits a tracks-and-paddock GU rather than a road-registered one; the workshop can point you to a compliant alternative if the wagon needs to stay on the road.
It's listed to fit the 3.0 DI GU Patrol wagon. The GU ran a long time with body and trim variations, and listings can be imperfect, so send us your exact build and we'll confirm the centre run before ordering.
Oak Flats Muffler Men supplies and fits the MKNI0045 across the Illawarra. We confirm the wagon fitment, the centre run and the hanger points on the hoist, then book the bay, ordering the spec in through MPI Automotive once your build is confirmed.
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.