
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 08 - 10 LWB WITH CAT & WITH HOTDOG.
Category: Mufflers and resonators


A hotdog resonator sets the MPI Automotive SSMKHN0371 apart: it tunes the note of the long-wheelbase Holden Colorado RC 3.0L (2008-2010) with a compact straight-through unit while leaving the catalytic converter in place.
The hotdog is the deciding feature. It's a short, straight-through resonator — gas flows through a perforated core rather than around chambers — so it dials back the harshest part of the diesel note without the heavier restriction or absorption of a full muffler. On the Colorado RC 3.0L that lands a fuller, more characterful tone than a quiet road build, while staying more composed than an open muffler-delete. It's the voicing for an owner who wants presence without a constant highway drone.
This is the LWB system for the longer-chassis Colorado RC of the 2008-2010 era named in the listing. The wheelbase fixes the underbody pipe lengths and where the hangers sit, so a long-wheelbase part won't share geometry with the short-wheelbase trucks. It's listed specifically to the long-wheelbase RC.
The SSMKHN0371 retains the catalytic converter, so the emissions component that usually governs road compliance on a diesel ute stays in place. The hotdog is a sound-tuning device, not an emissions change. Confirm the exact build and any state requirements with the workshop before fitting.
Oak Flats Muffler Men supplies and fits this MPI Automotive system in-house across the Illawarra. We check the cat join, set the hotdog and hangers for the long-wheelbase routing, and verify the fitment against your Colorado before sign-off. The supplier RRP is AUD 3,108.96; as a special-order item we bring it in once the LWB fitment is confirmed.
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.