
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 Commodore VP VR VS V8 IRS Sedan Dual 2 1/2in Centre Assembly with hotdogs for selected vehicle applications.
Category: Mufflers and resonators


The MPI Automotive SSMBM123PHD is a dual centre assembly with hotdog resonators for the Holden Commodore VP/VR/VS V8 IRS sedan. Running twin hotdogs in the centre section is what defines it — a straight-through tuning approach rather than chambered mufflers.
This is the middle section of a dual exhaust, fitted with hotdog resonators in each pipe. Hotdogs are compact straight-through resonators, so they trim resonance and drone in the centre of the system while keeping flow up — quite different from dropping in chambered mufflers. It's the mid-section tuning piece for the VP/VR/VS V8, aimed at owners who want to settle the note without a heavy silencer.
The centre assembly runs at 2in. Twin hotdogs in a dual 2in layout suit a V8 sedan owner who wants to settle the note through the middle of the system without a heavy chambered muffler, while keeping the pipework proportionate to the car rather than oversizing it for a road-driven sedan.
It's listed to fit the Holden Commodore VP, VR and VS V8 IRS sedan. The record doesn't publish model years, so confirm your exact car and rear-end setup with the workshop before ordering — IRS fitment matters here. RRP is $1,124.24.
Oak Flats Muffler Men fits centre assemblies like this on-site. With an IRS sedan, we check clearance around the independent rear, how the dual pipes mate front and rear, and hanger alignment before sign-off so the assembly sits clean against your existing front and rear sections.
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.