
Mustang FN 5.0L V8 2018-23 3in Full System HPC Extractor Centre Hotdog
MPI AutomotiveRRP$7707.93Mustang FN 5.0L V8 2018-23 3in Full System HPC Extractor Centre Hotdog Bi-modal Muffler 4in Quad Tip.
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Ford FG V8 Sedan 2.5in Dual With Extractors Hotdog/Muffler.
Category: Extractors and headers


Two-stage silencing — a hotdog resonator ahead of a rear muffler — is the signature of the MPI Automotive SSMKFD0177, a 2.5in dual extractor package listed to fit the Ford Falcon FG V8 sedan. The hotdog softens resonance before the muffler does the rest.
The SSMKFD0177 leads on its silencing. A hotdog — a compact straight-through resonator — sits inline ahead of the main rear muffler, so the system trims resonance in two stages rather than relying on a single box. That tends to give a tidier note than a resonator alone while keeping the FG V8 settled on the daily run, all on a 2.5in dual layout. We hold no measured sound data, so we won't quote a level; the honest description is two-stage silencing on a 2.5in bore.
Extractors, also called headers, replace the cast factory manifolds with tubular runners — one per cylinder — that merge downstream. On the Falcon V8 the cast manifold is the first restriction, so the runners are aimed at letting each cylinder breathe more freely than stock before the 2.5in dual pipework carries the gas back through the hotdog and muffler.
It's listed to fit the Ford Falcon FG V8 sedan. The supplier gives the engine simply as V8 with no capacity figure published, and no year is recorded, so we won't state one. Material isn't published either. Treat the listing as "listed to fit" and confirm your exact FG build and engine with the workshop before ordering.
Oak Flats Muffler Men fits extractor packages like this in-house across the Illawarra. We pull the cast manifolds, clean the head faces, fit fresh gaskets and torque the runners evenly, then hang and align the 2.5in dual pipework with the hotdog and rear muffler under the sedan floor. It's a special-order package with an RRP of $5,224.62 — send us your FG details and we'll confirm clearances 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.