
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 Falcon BA-BF-FG 6 Cyl Performance Tuned 2.5" Outlet Exhaust Header.
Category: Extractors and headers


The MPI Automotive FX-221 is a performance-tuned exhaust header with a 2.5in outlet, listed to fit the six-cylinder Ford Falcon across the BA, BF and FG. It is a header (extractor) that replaces the factory manifold off the head.
The FX-221 is a tubular exhaust header, called extractors here, for the Falcon six. It bolts to the head in place of the cast manifold and feeds a 2.5in outlet to the rest of the system. Spanning the BA, BF and FG, it covers the long run of six-cylinder Falcons that came through in big numbers as sedans and utes.
A tuned header swaps the factory casting for individual tubular primaries, which can scavenge exhaust gas more evenly across the cylinders than a shared manifold. The 2.5in outlet then matches the pipe behind it. The honest trade-offs: headers sit closer to the engine-bay heat than a casting and, paired with a freer system, tend to be louder than stock. We do not publish power or sound figures for this part.
It is listed to fit the six-cylinder BA, BF and FG Falcon. The six-cylinder callout matters, because V8 cars use different headers entirely. Confirm your exact engine and build with the workshop before ordering, as the listing is a guide rather than a guarantee.
Header changes mean working around the steering, sump and firewall, which is hoist work. Oak Flats Muffler Men supplies and fits the FX-221 in the Illawarra, matching the 2.5in outlet to your existing or new pipework and checking gasket and flange seal before signing the car off.
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.