
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 Falcon, V8 5.4L 3 valve Barra 220 & 230, 1 3/4in Port Header Plate for selected vehicle applications.
Category: Extractors and headers


The MPI Automotive MHF4004 is a 1-3/4in port header plate listed to fit the Ford BA and BF Falcon V8 5.4L 3-valve, covering the Barra 220 and 230. It is the flange plate that headers are built around for those engines.
This is a header plate — the machined flange that bolts to the cylinder head and that header tubes weld into. It is listed for the Ford BA and BF Falcon V8 5.4L 3-valve, covering the Barra 220 and 230 engines, with 1-3/4in port openings. It is a fabrication component, not a finished header. RRP is listed at $71.08 AUD.
A header plate is the foundation an exhaust fabricator builds a header on: the bolt pattern and port shape must match the cylinder head exactly. This one is cut for the 5.4L 3-valve V8 used in the BA and BF Falcon — the Barra 220 and 230 — with 1-3/4in ports setting the primary tube size. Builders and workshops buy plates like this to fabricate or repair custom headers. The supplier does not publish a material for this plate.
It is listed to fit the BA and BF Falcon V8 5.4L 3-valve, Barra 220 and 230. Because flange dimensions must match your exact head, confirm your engine with the workshop before ordering — the wrong pattern will not seal.
Oak Flats Muffler Men works with header plates like this as part of fabrication and repair in-house across the Illawarra. We confirm the port pattern against your head before cutting or welding. Send your engine details and we will advise on the right plate.
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.