
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 XR6 Sedan Full System Hotdog/Muffler.
Category: Mufflers and resonators


The MPI Automotive MKFD0090 is a full system for the BA/BF XR6 sedan, leading with a hotdog resonator and finishing with a muffler — a longer run than a cat-back, tuned for cruise. It's listed to fit the Ford Falcon BA/BF.
Unlike a cat-back, which starts behind the catalytic converter, this full system replaces a longer span of the XR6 sedan's exhaust — more of the run is new pipework. That's the bigger job, and the reason MPI lists it apart from the rear-section kits. We confirm exactly what the listing covers on your car.
The hotdog is a straight-through resonator that tunes out the cruise drone of the XR6 inline-six, while the rear muffler does the broad absorption. Across the longer full-system run, that pairing keeps the six's note present and clean rather than boomy.
No — MPI hasn't listed a diameter for this part. The workshop confirms the actual pipe size against your XR6 sedan when we check the fitment rather than quoting a figure that isn't in the record.
Oak Flats Muffler Men supplies and fits the MKFD0090 in-house. We confirm the XR6 sedan fitment, check clearance over the longer run and book the bay. As an MPI Automotive system it's a special-order item we bring in to suit your sedan, so the fitment is confirmed before we place the order. Supplier RRP is AUD 2,584.21.
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.