
Mitsubishi Challenger PB/PC 2.5L (4D56T) 2009-2015 Manual - Single 3"
PacemakerRRP$1867.20Mitsubishi Challenger PB/PC 2.5L (4D56T) 2009-2015 Manual - Single 3" Exhaust System with Cat, Muffler and Resonator (KB9200-XCMR) at $1867.20 RRP.
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Mitsubishi Challenger PB/PC 2.5L (4D56T) 2009-2015 Manual - Single 3" Exhaust System with no Mufflers (SKU: KB9200-XXXX), $1304.37
Category: Mufflers and resonators


The Pacemaker KB9200-XXXX is the no-muffler cat-back build of this single 3in system, listed to fit the Mitsubishi Challenger PB/PC 2.5L 4D56T manual (2009–2015). The empty, silencer-free run is the headline: with nothing fitted to absorb or tune the note, it is the loudest and most open of the family.
With neither a muffler nor a resonator in the run, this cat-back system is left open behind the converter. There is no chambered absorption and no frequency tuning, so the 2.5L 4D56T diesel comes through hard and unfiltered. It suits owners chasing the freest flow and the loudest note, and it reads very differently from the muffler and resonator builds in the same family.
Cat-back means the system replaces everything from the catalytic converter rearward, leaving the converter in place. The single 3in pipework behind the converter is swapped — here with no silencer in the run — while the emissions hardware at the front stays as fitted.
It is listed to fit the Mitsubishi Challenger PB/PC 2.5L 4D56T manual from 2009 to 2015. Confirm your exact build, transmission and year with the workshop before ordering — and bear in mind the no-muffler note is the loudest of the family when you choose it.
Oak Flats Muffler Men supplies and fits this Pacemaker cat-back system in-house across the Illawarra. We confirm the 3in run clears the underbody cleanly to the rear, then book the bay once your build is verified. The KB9200-XXXX RRP is published.
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.