Is it a switchable exhaust component?

Yes — it is built for bi-modal valve integration, so it works with a valve to switch the system between quieter and louder modes rather than running one fixed note.

Will it fit a standard Patrol or only the Warrior?

It is listed for the Nissan Patrol Warrior Y62 5.6L V8. Confirm your exact build with the workshop, especially the valve setup, before ordering.

SSMBM629RES

Nissan Patrol Warrior Y62 5.6L V8 3in Small Centre Muffler Resonator Incl Bi-Modal

Nissan Patrol Warrior Y62 5.6L V8 3in Small Centre Muffler Resonator Incl Bi-Modal Integration.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $1137.25 AUD

In stock at supplier

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Nissan Patrol Warrior Y62 5.6L V8 3in Small Centre Muffler Resonator Incl Bi-Modal Integration product image

Part specs

SKU: SSMBM629RES
Supplier: MPI Automotive
Category: Mufflers and resonators
Stock status: In stock at supplier

Set up to work with a valve, the MPI Automotive SSMBM629RES is a 3in small centre muffler-resonator with bi-modal integration for the Nissan Patrol Warrior Y62 5.6L V8. The bi-modal design is the whole point — it lets the system switch between a quiet mode and a loud one instead of sitting at a fixed note.

What bi-modal valve integration means

A bi-modal unit is built to run with a valve that opens and closes a flow path, so the exhaust can switch between quieter and louder character on demand. This SKU is engineered for that valved layout on the Patrol Warrior, which is what separates it from a plain fixed centre resonator. It is for owners who want a civil note while cruising and a harder one when they open it up — controlled by the valve, not baked in.

Where the compact centre unit sits

This is a small centre-mounted muffler-resonator, doing its work mid-system rather than at the tailpipe. Keeping it compact suits both the centre location and the valved plumbing, managing tone and drone through the middle of the 3in system on the 5.6L V8 Warrior while leaving room for the valve hardware.

Matching the 3in bore and the valve

At 3in it is sized for the larger Patrol Warrior exhaust, keeping flow consistent through the centre. Because it integrates with a valve, the bore and the valve hardware both have to line up with the rest of your system — checks the workshop runs against your build before anything goes in. MPI Automotive lists the SSMBM629RES at $1137.25.

Fitting it at our Illawarra workshop

Oak Flats Muffler Men fits bi-modal centre units across the Illawarra, including confirming how this one integrates with the valve on your Patrol Warrior. Send your exact build and we will check the valve plumbing and clearances and book the bay.

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

Common questions

Is it a switchable exhaust component?: Yes — it is built for bi-modal valve integration, so it works with a valve to switch the system between quieter and louder modes rather than running one fixed note.
Will it fit a standard Patrol or only the Warrior?: It is listed for the Nissan Patrol Warrior Y62 5.6L V8. Confirm your exact build with the workshop, especially the valve setup, before ordering.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.Show nearby fitment areasCollapse section

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.

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.

Unit 2/8 Shaban St, Albion Park Rail NSW 2527 02 4256 3740 sales@mufflermen.com.au Send vehicle details