
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.
View part
MPI Automotive Holden Commodore VT - VZ Wagon-Ute 3in Dual Centre Muffler.
Category: Mufflers and resonators


The SSMBM446MF is a 3in dual centre muffler for the Holden Commodore VT–VZ wagon and ute — a mid-system silencer built around the longer wagon/ute floor rather than the sedan.
The VT–VZ wagon and ute carry a longer rear floor than the sedan, so the centre muffler sits in a different position. This dual centre unit is built for that wagon/ute routing, placing the 3in body where the longer floorpan and load area allow it to clear.
Sitting mid-system, this centre muffler does the main silencing before the rear of the car, with the dual layout feeding both sides of a twin system. It takes the edge off the V8 note while the 3in bore keeps the flow up through a larger-than-stock pipe.
It's listed to fit the Holden Commodore VT through VZ in wagon and ute body styles. That covers the load-carrying VT–VZ V8 bodies on one dual centre part, where the longer floor sets them apart from the sedan. Confirm your exact model and body shape with the workshop before ordering — the sedan uses a different centre section.
Oak Flats Muffler Men supplies and fits the MPI Automotive SSMBM446MF in-house across the Illawarra. As a centre item we mock it on the hoist, confirm it clears the wagon/ute floor and tailshaft, check the hangers seat, and weld or clamp it in. Sourced through MPI Automotive, it's a tidy mid-system swap once the car is up. Send your model and body and we'll confirm fit and book a 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.