
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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MPI Automotive Holden Colorado RC 3.0L 10 - 12 SWB Without Cat & With Hotdog.
Category: Mufflers and resonators


The MPI Automotive MKHN0448 is the de-cat, hotdog build for the short-wheelbase Holden Colorado RC 3.0L (2010–2012). It deletes the catalytic converter and runs a compact hotdog resonator, making it the most open-flowing option for the SWB ute.
MKHN0448 pulls the catalytic converter out of the system and uses a hotdog — a short straight-through resonator — in place of a full muffler. Removing the cat clears the largest in-line restriction, and the hotdog damps lightly while keeping gas moving, so this is the freest-breathing, most open-noted configuration for the SWB Colorado RC.
No. Because it deletes the catalytic converter, it is not ADR 79/04 compliant for road registration in NSW and is for off-road use only. It suits off-road and competition Colorado builds where emissions compliance isn't needed. For a registered ute, choose a with-cat variant.
It's listed to fit the short-wheelbase Holden Colorado RC 3.0L for the 2010–2012 build. Wheelbase and cab affect routing, so confirm yours with the workshop 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 hotdog and pipework, and confirm the build. RRP is $1,654.19, 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.