
HSV VE E2 Sedan Wagon 3in Catback Muffler
MPI AutomotiveRRP$4027.11HSV VE E2 Sedan Wagon 3in Catback Muffler/Muffler (SKU: SSMKHN0178) Engineered. Quality guaranteed.
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Holden Colorado RC 3.0L 10 - 12 SWB With Cat & Muffler (MKHN0447) Fits HOLDEN. Fast shipping, warranty included.
Category: Mufflers and resonators


Keeping the cat and a rear muffler, the MPI Automotive MKHN0447 is the road-minded build for the short-wheelbase Holden Colorado RC 3.0L (2010–2012). It's the with-cat, with-muffler configuration that retains the emissions hardware and keeps the note in check.
MKHN0447 retains the catalytic converter and finishes through a muffler, making it the most subdued and compliance-minded option for the SWB Colorado RC. The cat stays in line and the muffler quietens by absorption and reflection, so it lifts flow over a tired factory system without turning the ute raucous — suited to daily and towing duty rather than a stripped-out off-road build.
Because MKHN0447 keeps the catalytic converter, the Colorado's factory emissions equipment stays in place, the key point for road compliance on diesel utes. Confirm the exact build and any state requirements with the workshop before fitting.
It's listed to fit the short-wheelbase Holden Colorado RC 3.0L for the 2010–2012 build. Cab and wheelbase change routing, so confirm yours before ordering. Feed data can be imperfect, so we treat the fitment as listed-to-fit rather than guaranteed and check it against the vehicle in front of us before committing to the install.
Oak Flats Muffler Men supplies and fits this Colorado system in-house across the Illawarra. We check the SWB routing, hang the muffler and pipework, and confirm the cat sits correctly. RRP is $1,895.14, available to order. Stock is held by MPI Automotive and brought in to order, so we confirm availability when we book the job in.
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.