
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 VX VY V8 Monaro 2.5in Dual Catback Hotdog/Muffler (MKHN0146) Fits HOLDEN. Fast shipping, warranty included.
Category: Mufflers and resonators


The MPI Automotive MKHN0146 is a 2.5in dual cat-back with a hotdog muffler, listed to fit the V8 Holden Monaro across the VX and VY runs. The straight-through hotdog resonator defines this listing — a free-flowing voice for the two-door coupe.
A hotdog is a compact straight-through resonator: gas passes down a perforated core rather than through chambers, so it flows freely and leaves a harder note than a chambered muffler. On the V8 Monaro it suits an owner who wants the coupe heard. It is a tuning device, not a silencer, distinct from the muffler-and-tailpipe listing on the same car.
It is a 2.5in cat-back in a dual layout, sized for the V8 and routed as a twin system. The 2.5in figure is the only diameter stated in this listing; the workshop confirms the hotdog and tailpipe positions against the Monaro's two-door rear floor rather than guessing them.
It is listed to fit the V8 Holden Monaro in the VX and VY runs. The supplier publishes no model years for this part, so confirm your exact series and build with the workshop before ordering.
Oak Flats Muffler Men fits this MPI Automotive cat-back in-house across the Illawarra. We check the hotdog and tailpipe sit clear of the rear floor, confirm the hangers, and mount it square. Send your series and we will confirm fitment and book 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.