
Nissan Patrol Warrior Y62 V8 5.6L Wagon 3in Full Exhaust System
MPI AutomotiveRRP$5908.49Nissan Patrol Warrior Y62 V8 5.6L Wagon 3in Full Exhaust System, Resonator Centre & Bi-Modal.
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Nissan Patrol Warrior Y62 V8 5.6L Wagon 3in Full Exhaust System, Resonator Centre & Bi-Modal.
Category: Mufflers and resonators


If highway drone is the deciding factor, the MPI Automotive MKNI0129 leads with a frequency-tuned centre resonator: a full 3in cat-back for the Nissan Patrol Warrior Y62 V8 5.6L wagon, with a bi-modal valve at the rear.
A resonator cancels a specific frequency rather than dropping volume across the board, so it's aimed at the booming drone a 5.6L V8 can produce at a cruise. In the MKNI0129's full 3in cat-back, that means the Patrol keeps its presence but loses the worst of the cabin resonance — the pick for owners who find a straight-through build too boomy on the open road.
The bi-modal valve at the rear switches the exhaust between a quieter and a more open mode. Paired with the drone-targeting resonator, the MKNI0129 is meant to be liveable at a cruise yet able to open up on demand — a complete cat-back, not just a rear section.
It's listed to fit the Nissan Patrol Warrior Y62 V8 5.6L wagon, replacing the system rearward of the cats. Confirm your exact Warrior build with the workshop before ordering, as fitment data can vary across variants.
Oak Flats Muffler Men supplies and fits these valved Y62 cat-backs in-house across the Illawarra. We confirm the resonator position, valve clearances and hangers on the wagon, then book the bay once your Patrol's build is verified.
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.