Is the MKNI0070 a quiet system?

Yes — it runs two mufflers in series, a centre and a rear, both absorbing sound. It's the most subdued option in the range for the GU.

The supplier doesn't publish the diameter on this listing. Confirm the spec and fitment for your GU 4.8L with the workshop before ordering.

Will it fit my Patrol?

It's listed to fit the GU 4.8L as a full system. Confirm your exact build with the workshop before ordering.

MKNI0070

Nissan Patrol GU 4.8L Full System with Centre & Rear Muffler

Nissan Patrol GU 4.8L Full System with Centre & Rear Muffler (MKNI0070) Fits NISSAN. Fast shipping.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $2422.07 AUD

In stock at supplier

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Nissan Patrol GU 4.8L Full System with Centre & Rear Muffler product image

Part specs

SKU: MKNI0070
Supplier: MPI Automotive
Category: Mufflers and resonators
Vehicle fitment: Nissan
Stock status: In stock at supplier

Two mufflers, both absorbing: the MPI Automotive MKNI0070 is a full system for the Nissan Patrol GU 4.8L that runs a centre muffler and a rear muffler. The twin-silencer layout is what defines it — it's the most subdued option in the range, built to step the system up without raising the note.

Why run a centre and rear muffler together?

Each muffler quietens by absorption — gas passes through chambers and packing that take volume and drone out of the note — so two of them in series on the GU's petrol 4.8L makes for a deliberately quiet full system. Where a hotdog or single-muffler build leans toward voice and flow, this twin-muffler layout leans toward refinement: more flow than stock, but a note kept firmly in check. It suits an owner who wants the full-system replacement without any of the cabin boom that comes with opening a wagon up.

What does the full system cover?

As a full system the MKNI0070 replaces the run end to end on the GU 4.8L, with both silencers in place. The supplier doesn't publish the bore on this listing, so we won't quote a diameter — the defining detail here is the twin-muffler tune, not a pipe size.

Will it suit my GU 4.8L Patrol?

It's listed to fit the Nissan Patrol GU 4.8L as a full system with a centre and rear muffler. The supplier doesn't publish a year range, so confirm your exact GU build with the workshop before we order — listed-to-fit covers the engine and model, but we check the actual vehicle rather than trust feed data.

What's involved in fitting it in the Illawarra?

Oak Flats Muffler Men supplies and fits this MPI Automotive full system at our Oak Flats workshop. We'll confirm the routing and the centre and rear muffler clearances under your GU Patrol, check the fitment against your vehicle, and book the bay once it's confirmed.

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

Common questions

Is the MKNI0070 a quiet system?: Yes — it runs two mufflers in series, a centre and a rear, both absorbing sound. It's the most subdued option in the range for the GU.
What bore is it?: The supplier doesn't publish the diameter on this listing. Confirm the spec and fitment for your GU 4.8L with the workshop before ordering.
Will it fit my Patrol?: It's listed to fit the GU 4.8L as a full system. Confirm your exact build with the workshop 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