
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 Without Cat & Without Muffler.
Category: Mufflers and resonators


Routed for the short-wheelbase tub, the MPI Automotive MKHN0449 is a no-cat, no-muffler system for the 3.0L Holden Colorado RC (2010–2012) in SWB form. The SWB-specific routing sets the packaging, and the twin deletions — cat and muffler both gone — make it the most open build, supplied for off-road use only.
The Colorado RC came in short and long wheelbase, and the exhaust has to follow the chassis it's built for. The MKHN0449 is cut and bent for the SWB tub, so its pipe lengths and hanger points suit that shorter rear section. Fitting an LWB system to a SWB ute, or the reverse, doesn't work — getting the wheelbase right is the first thing we confirm.
No. It deletes the catalytic converter, which is a road-relevant emissions component, so it is not ADR 79/04 compliant for road registration in NSW and is supplied for off-road use only. There's no softening that. With no muffler either, it's the freest-flowing, hardest-noted build in this Colorado RC family — a paddock or competition part rather than a registrable one.
It's listed to fit the 3.0L Holden Colorado RC, SWB, across the 2010–2012 window. Confirm your exact build and wheelbase with the workshop before ordering. The MKHN0449 has a published RRP of $1,614.44.
Oak Flats Muffler Men supplies and fits MPI Colorado RC systems in-house across the Illawarra. Because this is an off-road cat-delete, we'll confirm where it can be used, then check the SWB routing and clearances before it goes on the hoist.
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.