
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 Trailblazer 2.8L DPF Back Without Muffler.
Category: Mufflers and resonators


The MPI Automotive SSMKHN0345 is a DPF-back system built without a muffler for the Holden 2.8L diesel. The no-muffler layout is the defining choice here: it is the straight-through path from the diesel particulate filter back, with nothing in the line to absorb the note.
A DPF-back replaces the exhaust from the diesel particulate filter rearward, leaving the DPF itself in place. This SSMKHN0345 is the without-muffler version, so it relies on the pipe routing alone rather than a chambered muffler to manage the note. On a 2.8L turbo-diesel that tends to read as a harder, less muted character than a muffled equivalent, with the upside of the simplest, most direct run from the filter back.
The pipe diameter and material are not published by the supplier for this listing, so we will not quote a figure. What is confirmed is the DPF-back layout, the without-muffler configuration, and the Holden 2.8L application. If exact bore matters to your build, we confirm it against the part on the bench rather than guessing.
It is listed to fit the Holden 2.8L diesel. The specific model and year are not detailed in this listing, so confirm your exact variant with the workshop before ordering rather than relying on the engine size alone.
Oak Flats Muffler Men supplies and fits DPF-back systems like this across the Illawarra, checking the DPF interface and rear routing before booking the bay.
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.