
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 Muffler (SKU: KB9200-XXMX), $1422.90 from Pacemaker.
Category: Mufflers and resonators


The Pacemaker KB9200-XXMX is the muffler build of this single 3in system, listed to fit the Mitsubishi Challenger PB/PC 2.5L 4D56T manual (2009–2015). The chambered muffler is the headline: it is the most subdued of these Challenger layouts, absorbing the bulk of the volume for a civil cabin.
A chambered muffler routes the gas through internal baffles that absorb and reflect sound, knocking the overall volume down rather than targeting one frequency. On the 2.5L 4D56T Challenger that makes this the quietest of the layouts — the broad muffling keeps the diesel note in check, suiting owners who want a 3in upgrade without the harder sound of the resonator or no-muffler builds.
This is a single 3in system for the manual 4D56T Challenger. Pacemaker has not published a catalytic-converter spec for this variant, so we do not state one — this is the with-muffler build, and whether your road setup needs a converter retained is a question to confirm directly rather than guess.
It is listed to fit the Mitsubishi Challenger PB/PC 2.5L 4D56T manual from 2009 to 2015. Treat that as listed-to-fit and confirm your exact build, transmission and year with the workshop before ordering, since this listing is the manual variant.
Oak Flats Muffler Men supplies and fits this Pacemaker system in-house across the Illawarra. We confirm the muffler hanger and clearance along the 3in run, then book the bay once your build is verified. The KB9200-XXMX 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.