
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 BA BF V8 4V Ute 2.5in L & R With Extractors Muffler/Hotdog.
Category: Extractors and headers


Built for the four-valve Boss V8 of the BA and BF Falcon ute, the MPI Automotive SSMKFD0155 runs a 2.5in left-and-right layout off the extractors, with a muffler and a hotdog silencing each bank-fed side. The left-and-right routing is what shapes this package under the ute tray.
The SSMKFD0155 leads on its layout. Rather than collecting into a single line, the 2.5in pipework runs left-and-right under the ute body, with a muffler and a hotdog placed through the run to keep the note in check. On a tray-back Falcon ute, that bank-specific routing has to clear the diff, chassis rails and the tray floor — exactly what the kit is specced around. We won't quote a sound figure, since none is recorded; the honest configuration is extractors, a muffler and a hotdog on a 2.5in left-and-right run.
Extractors, also called headers, replace the cast factory manifolds with tubular runners — one per cylinder — that merge downstream. On the four-valve Boss V8 the cast manifold is the first restriction, so the runners are aimed at letting each cylinder breathe more freely than stock. A muffler is the main chambered silencer and a hotdog a smaller straight-through resonator, working together through the 2.5in run.
It's listed to fit the Ford BA/BF V8 4V Ute — the four-valve Boss V8 Falcon utes of that era. No year is recorded, so we won't state one, and material isn't published by the supplier. Tray and chassis variations affect routing on utes, so treat the listing as "listed to fit" and confirm your exact ute build with the workshop before ordering.
Oak Flats Muffler Men supplies and fits Falcon ute extractor systems like this in-house across the Illawarra. The cast manifolds come off, the head faces are cleaned, fresh gaskets go in and the runners are torqued evenly, then the 2.5in left-and-right pipework, muffler and hotdog are hung and aligned under the tray. It's a special-order kit with an RRP of $5,913.17 — send us your build 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.