
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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(Pack 10) BA, BF, FG Falcon V8 Cylinder 4 Valve BOSS 5.4L DOHC Extractor Gasket (SKU: EMG328-B10) Engineered for
Category: Extractors and headers


The MPI Automotive EMG328-B10 is a trade pack of ten extractor gaskets listed to fit the BA, BF and FG Falcon V8 with the 4-valve Boss 5.4L DOHC engine. It is the sealing gasket between head and extractor, supplied in a bulk pack rather than singly.
An extractor (or header) gasket seals the joint between the cylinder head exhaust face and the extractor flange, so combustion gases pass into the exhaust without leaking at the port. On a V8 it sees constant heat cycling, which is why a fresh gasket is fitted any time the extractors or manifolds come off. The EMG328-B10 is the consumable sealing part for that joint on the Boss V8, not the extractors themselves.
This listing is the ten-pack, aimed at workshops and trade buyers who go through extractor gaskets across multiple jobs. Buying in a bulk pack keeps the right gasket on the shelf for the BA-to-FG Boss V8 rather than ordering one at a time. The single and other pack sizes are separate part numbers.
It is listed to fit the Ford Falcon BA, BF and FG with the 4-valve Boss 5.4L DOHC V8. Gaskets are engine-specific, so confirm your exact Falcon and engine with the workshop before ordering to be sure the EMG328 pattern matches your heads.
Oak Flats Muffler Men fits extractor gaskets as part of extractor and manifold work across the Illawarra. We clean the head face, check the flange is true and torque the fasteners evenly so the new gasket seals first time. If you are only after the gaskets to suit your own job, we can supply the EMG328-B10 pack; its RRP is $124.39.
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.