
Mitsubishi Pajero NS - Manual Only (4M41T) 3.2L Turbo Diesel Nov 2006
PacemakerRRP$2239.44Mitsubishi Pajero NS - Manual Only (4M41T) 3.2L Turbo Diesel Nov 2006 to Aug 2009 - 3 Inch Turbo Back Exhaust System with Cat and Centre Muffler
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Mitsubishi Pajero NW (4M41T) 3.2L Turbo Diesel June 2012 to Nov 2016 - 3 Inch Turbo Back Exhaust System with Rear Resonator.
Category: Mufflers and resonators


A lone rear resonator does all the silencing on the Pacemaker KB9020-XXXR, a cat-delete 3in turbo-back for the Mitsubishi Pajero NW (4M41T 3.2L turbo-diesel, June 2012 to November 2016). No centre muffler, no catalytic converter — just one frequency-tuned can at the back of an otherwise open run.
Unlike a muffler, a resonator does not blanket the whole sound spectrum; it is pitched to cancel the narrow band that turns into cruise boom on the 4M41T. That keeps the run breathing freely while taming the worst of the highway hum. Because the centre muffler and the cat are both gone here, the note lands harder and more present than a cat-keeping resonator build — a popular pick for an NW owner who wants openness with just enough drone control to live with.
No. The catalytic converter is not included, which makes this a cat-delete turbo-back: not ADR 79/04 compliant for road registration in NSW, and sold for off-road use only. There is no way around that on a registered vehicle. If your NW Pajero sees the road, check with us first about what it needs to stay legal before committing to a cat-delete layout.
The pipe is replaced from the turbo outlet back to the tailpipe in one 3in diameter — the turbo-back length, more than a cat-back covers. That is the stretch a 3.2L diesel tends to free up most, and the consistent bore carries through evenly along the NW underbody to the single rear resonator.
Oak Flats Muffler Men supplies and fits Pacemaker systems in-house across the Illawarra. It is listed to fit the NW Pajero (June 2012 to November 2016) at $1,837.19 AUD, confirmed on order. Pass us your exact build and we will check the resonator clearance and hangers before the system goes on the hoist.
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.