
Mustang FN 5.0L V8 2018-23 3in Full System Centre Hotdogs & Rear
MPI AutomotiveRRP$6985.53Mustang FN 5.0L V8 2018-23 3in Full System Centre Hotdogs & Rear Bi-modal Muffler 4in Quad Tip.
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Ford Falcon BA BF 6 Cylinder Ute Catback Hotdog/Muffler.
Category: Mufflers and resonators


For the standard BA/BF six-cylinder ute, the MPI Automotive MKFD0131 pairs a hotdog resonator with a rear muffler — a tuning-led cat-back at the keener end of the Falcon range. It's listed to fit the Ford Falcon BA/BF.
This is the cat-back for the regular BA/BF six ute, not the XR6 listing. A hotdog resonator ahead of the rear muffler cleans up the inline-six's cruise drone while the muffler handles the broad quietening, giving the ute a tidier note than the factory system without going loud. Routing is shaped for the ute tray and chassis.
A hotdog is a compact straight-through resonator: exhaust passes through a perforated core, so it targets a single resonant frequency rather than broadly muffling. That makes it good at killing the boom you hear at a steady cruise — paired here with a rear muffler for cabin comfort.
No — MPI hasn't published a bore for this part. The workshop confirms the actual pipe size against your ute when we check the fitment, rather than quoting a figure that isn't in the data.
Oak Flats Muffler Men supplies and fits the MKFD0131 in-house. We match the listed BA/BF six ute fitment, check tray and chassis clearance and book the bay. As an MPI Automotive part it's brought in to order to suit your ute, so we confirm the fitment before the part is ordered rather than after. Supplier RRP is AUD 765.45.
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.