
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 FG V8 Sedan 2.5in L & R CatBack Hotdog/Muffler.
Category: Mufflers and resonators


The MPI Automotive MKFD0187 is a 2.5in left-and-right cat-back for the Ford FG V8 sedan, silenced with a hotdog. The hotdog is the angle here — a straight-through resonator that keeps the dual system free-flowing and the note harder-edged.
The MKFD0187 runs a hotdog: a compact, perforated, straight-through resonator that tunes out drone frequencies while leaving the gas path open. On the FG V8 sedan that keeps the system breathing and the note firmer than a chambered muffler would, so it's the choice for owners who want the V8 less restrained at the back. It targets resonance rather than smothering volume. We can't quote a sound figure; the honest test is to hear a comparable fit.
It's a cat-back from the catalytic converter rearward, built as a left-and-right pair on a 2.5in bore. The 2.5in sizing suits the V8 in standard or lightly modified tune, and the dual routing carries each bank back along the FG sedan's floor to the rear. This resets the whole back section rather than a single box.
It's listed to fit the Ford FG V8 sedan. The sedan's rear floor and hanger spacing differ from the ute, which is why the cat-back is shaped for the sedan body. Confirm your exact build with the workshop before ordering.
Oak Flats Muffler Men supplies and fits the MKFD0187 in-house across the Illawarra. We hang both sides to the factory mounts, check clearance to the floor and tunnel on the FG sedan, and set the exits square at the rear. Bring the car in and we'll confirm fitment 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.