
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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MPI Automotive Ford Falcon AU LIVE AXLE V8 Sedan 3in With Extractors Muffler/Muffler.
Category: Extractors and headers


The MPI Automotive MKFD0049 is a 3in extractor-based exhaust package listed to fit the Ford Falcon AU V8 sedan (live-axle rear). It runs single 3in piping off the extractors with twin mufflers in the run, so it's a header-back change rather than a tailpipe-only swap.
Extractors (tubular headers) replace the cast factory manifolds, giving each cylinder a longer, more even path into the collector instead of dumping into a shared casting. On a V8 like this Ford Falcon AU that's the front end; the MKFD0049 then carries it rearward in single 3in pipe to twin mufflers in the run. A tube-header system breathes more freely and changes the note compared with stock, but it's a bigger job than a bolt-on rear section. No power, weight or sound figures are published by the supplier, so none are quoted here.
It's listed to fit the Ford Falcon AU V8 sedan (live-axle rear). AU is the platform code in the listing, and the rear layout matters — this is the live-axle version, which dictates how the back half routes. Treat fitment as listed-to-fit, not guaranteed: confirm the rear end and head type with the workshop before ordering the 3in package.
Extractors and the pipework behind them sit between you and registration in NSW, so road compliance comes down to the complete system and how it's set up. This listing doesn't state whether a catalytic converter is included, so we won't claim it either way. If road registration matters for your sedan, raise it with us first and we'll talk through what your build needs.
Oak Flats Muffler Men fits extractor systems like the MKFD0049 in-house across the Illawarra. A header-back job means working tight around the V8, so we check clearances to the steering and chassis, set the single 3in run, and hang the mufflers on fresh mounts. It's listed at $4052.20 and is an item we confirm and order in for your Falcon — send your build and we'll 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.