
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 Resonator.
Category: Mufflers and resonators


The Pacemaker KB9200-XXXR is the resonator build of this single 3in system, listed to fit the Mitsubishi Challenger PB/PC 2.5L 4D56T manual (2009–2015). The resonator is the headline: a tuning device that trims the drone frequencies while keeping the run more open than a chambered muffler would.
A resonator silences by interference rather than absorption. Tuned to a narrow band of frequencies, it cancels the low boom that turns into cabin drone at a steady cruise while letting the gas flow with little restriction. On the 2.5L 4D56T that gives a system calmer than a no-muffler build but more open and present than a chambered muffler — it cleans up the drone and keeps the diesel's character.
This is a single 3in system for the manual 4D56T Challenger, built around a resonator. Pacemaker has not published a catalytic-converter spec for this variant, so we do not state one — whether your road setup needs a converter retained is a question to confirm directly rather than guess at hardware the record does not list.
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, since this listing is specific to the manual variant.
Oak Flats Muffler Men supplies and fits this Pacemaker system in-house across the Illawarra. We confirm the resonator hanger and clearance along the 3in run, then book the bay once your build is verified. The KB9200-XXXR 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.