
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 Commodore VZ 6.0 V8 2.5in Dual Catback WOM/Muffler.
Category: Mufflers and resonators


The MPI Automotive SSMKHN0264 is a 2.5in dual cat-back built without a muffler for the Holden Commodore VZ V8. The no-muffler layout is what sets it apart: nothing chambered in the line, so it is the freest-flowing, hardest-noted choice in this VZ family.
Removing the muffler leaves the dual pipework to carry the note straight through, with no absorptive chamber to soften it. On the VZ Commodore V8 that reads as the loudest, hardest-edged of the cat-back options here. It is the build for owners chasing the most direct sound rather than a settled cruise.
At 2.5in this is the keener-bore dual system, matched to a stock-to-mild VZ V8. Run as a dual, it gives two pipes off the back. Pairing that with the without-muffler layout keeps the cross-section sensible while maximising flow through the section.
It is listed to fit the Holden Commodore VZ V8. Confirm your exact variant and tailpipe arrangement with the workshop before ordering, as VZ sedan and wagon routing differs.
Oak Flats Muffler Men supplies and fits dual cat-back systems like this across the Illawarra, checking the without-muffler routing and tailpipe alignment on the VZ before booking the bay. Recommended retail on the without-muffler system is $1,856.51, the loudest and keenest-priced of the VZ dual options. It comes in on order as an MPI part, and we confirm the dual routing and tailpipe exits on your VZ before booking, since sedan and wagon rear ends route differently and the bare-pipe note is something we will talk through first.
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.