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PacemakerRRP$3800.30Holden VU and VY 6 Cylinder Ute.
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Holden Colorado RC Dual Cab 3L (4JJ1-TCX) TD Aug 2010 to June 2012 - Single 3" Kit.
Category: Complete exhaust systems


Listed at $1629, the Pacemaker KB5101-XXMX is a single 3in exhaust kit for the Holden Colorado RC Dual Cab 3L (4JJ1-TCX turbo-diesel), fitting August 2010 to June 2012. It's the later-RC kit without the with-cat designation.
This is the single 3in kit for the later RC Colorado — listed for the 3L 4JJ1-TCX turbo-diesel across the August 2010 to June 2012 window, with five concrete fitment matches. It's the sibling to the with-cat version of this code, ordered where the catalytic converter is handled separately. The 3in bore is the spec we can trace from the listing.
Pacemaker lists the single 3in bore and the later-RC build window. It hasn't published the material, the muffler configuration, or whether a cat is included for this KB5101-XXMX, so we don't assert a cat configuration the listing doesn't carry. Those are confirmed off the part and against your build before fitting.
Because the cat configuration isn't published for this code, we won't make a road-registration claim either way. We'll confirm how the KB5101-XXMX is built and how it sits against NSW requirements for your Colorado RC before fitting, rather than assume the emissions hardware is kept or removed.
Oak Flats Muffler Men supplies and fits the KB5101-XXMX in our Illawarra workshop. We match the single 3in run to your later-build Colorado RC on the hoist, confirm how the cat is handled, and book the bay once the August 2010 to June 2012 fitment is settled. The listed RRP is $1629, and we confirm availability against your build first.
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.