MHF4490

FORD BA-BF-FG 4.0L 6 CYL HEADER FLANGE PLATE

FORD BA-BF-FG 4.0L 6 CYL HEADER FLANGE PLATE for selected vehicle applications.

BrandMantaMPI Automotive

Category: Extractors and headers

RRP $128.66 AUD
In stock at supplier
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Generated transparent product-style artwork for MHF4490 FORD BA-BF-FG 4.0L 6 CYL HEADER FLANGE PLATE

Part specs

SKU
MHF4490
Supplier
MPI Automotive
Category
Extractors and headers
Stock status
In stock at supplier

The MPI Automotive MHF4490 is a header flange plate listed to fit the Ford BA, BF and FG 4.0L six-cylinder. It is the flange that headers are built around for those engines.

What does the MHF4490 cover?

This is a header flange plate — the machined plate that bolts to the cylinder head and that header tubes weld into. It is listed for the Ford BA, BF and FG 4.0L six-cylinder. It is a fabrication component, not a finished header or exhaust. RRP is listed at $128.66 AUD.

What is a header flange plate and who uses one?

A header flange plate is the foundation an exhaust fabricator builds a header on: its bolt pattern and port shape must match the cylinder head exactly. Builders and workshops buy flange plates to fabricate or repair custom headers for a specific engine — here the long-running Ford 4.0L six used across the BA, BF and FG Falcon range. The supplier does not publish a tube size or material for this plate.

Will it suit my Ford 4.0L?

It is listed to fit the Ford BA, BF and FG 4.0L six-cylinder. Because flange dimensions must match your exact head, confirm your engine with the workshop before ordering — the wrong pattern will not seal.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men works with flange plates like this as part of header fabrication and repair in-house across the Illawarra. We confirm the port pattern against your head before any cutting or welding. Send your engine details and we will advise on the right plate for the job.

Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.

Common questions

Is the MHF4490 a complete header?
No. It is a header flange plate — the plate header tubes weld into — for the Ford BA/BF/FG 4.0L six, not a finished header.
What engines does it suit?
It is listed for the Ford 4.0L six-cylinder across the BA, BF and FG. Confirm your exact engine with the workshop before ordering.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.
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Book the right exhaust job without guessing.

Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.