
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 F100, F150, F250, 351 5.8L V8 Windsor Eng, 1990-1993, 2WD & 4WD, Stainless Steel Extractor.
Category: Extractors and headers


The MPI Automotive FX-179SS is a 304 stainless-steel extractor set listed to fit the Ford F100/F150/F250 with the 351 (5.8L) Windsor V8, 1990 to 1993, in 2WD and 4WD. RRP is $1538.37.
Extractors, also called headers, replace the cast factory exhaust manifold with individual tubed runners — one per cylinder — that merge into a collector. On the 351 (5.8L) Windsor V8, that lets each cylinder's exhaust pulse leave more freely than a shared cast manifold. They're the on-engine part of the exhaust, ahead of whatever pipework and muffler the truck runs behind them.
The "SS" in the part number is 304 stainless steel. Stainless is chosen for extractors mainly for its corrosion resistance over plain or coated mild steel, which is worth having on a working F-Series truck. That's the one material fact MPI publishes here; the tube diameter isn't listed, so we confirm that against the actual part rather than quote a figure we don't hold.
It's listed to fit the Ford F100/F150/F250 with the 351 (5.8L) Windsor V8, 1990 to 1993, covering both 2WD and 4WD. The engine and the 1990-to-1993 window are the deciding details. Listing data this age can be imperfect, so send us your exact model, engine and build and we'll confirm the FX-179SS is the right set before ordering.
Oak Flats Muffler Men supplies and fits stainless extractor sets like this in our Illawarra workshop. We check the FX-179SS on the hoist, confirm the runners clear the chassis and steering — which differs between the 2WD and 4WD trucks it's listed for — sort the gaskets and the join to your pipework, then book the bay. The tube diameter MPI hasn't published is what that check settles before we order at the $1538.37 RRP.
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.