
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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HSV VE E2 SDN Wagon 2.5in Catback Hotdog/Muffler (SSMKHN0175) Fits HOLDEN. Fast shipping, warranty included.
Category: Mufflers and resonators


The MPI Automotive SSMKHN0175 runs a hotdog — a compact straight-through resonator — in a 2.5in cat-back built for the VE E2 Sedan and Wagon. Leading with the hotdog: it's the free-flowing, length-efficient device that frees up the rear of the system without the bulk of a full chambered muffler.
A hotdog is a short straight-through resonator — a perforated core wrapped in absorptive packing — so gas passes straight through rather than being bounced around baffles. That makes it the freer-flowing, harder-edged choice compared with a chambered muffler, and its compact body tucks into tight rear-floor space. On a 2.5in V8 cat-back it lifts the note without the packaging demands of a larger can.
At 2.5in this is the keener-bore option in the Commodore-platform range, sized for a near-stock or lightly worked V8 where keeping gas speed up matters as much as outright flow. It's the sensible pick when you want a sharper note and freer breathing without jumping to the largest pipe. We state only the 2.5in diameter MPI lists — nothing beyond it.
The SSMKHN0175 is listed to fit the VE E2 in Sedan and Wagon form across the Holden and HSV range. Wagon and Sedan differ at the rear, and this listing spans both. Send your exact variant to the workshop so we can match hangers and the tailpipe exit before you commit.
Oak Flats Muffler Men fits this MPI hotdog section in-house in the Illawarra, checking flange, hanger and clearance against your car first. It's usually a special order at this price point, so message us your build and we'll confirm availability and lead time.
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.