
Mustang FN 5.0L V8 2018-23 3in Full System Centre Hotdogs & Rear
MPI AutomotiveRRP$6985.53Mustang FN 5.0L V8 2018-23 3in Full System Centre Hotdogs & Rear Bi-modal Muffler 4in Quad Tip.
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Ford Falcon BA - FG V8 Ute 3in Dual Centre Hotdogs S/Steel for selected vehicle applications.
Category: Mufflers and resonators


Built as a pair of compact straight-through hotdog resonators, the MPI Automotive SSMBM501PHD is a 3in dual centre set listed to fit the Ford Falcon BA-FG V8 ute. Each hotdog is a tubular, free-flowing tuning section rather than a chambered muffler, so the focus here is drone control over a dual run, not heavy volume reduction.
A hotdog is a short, straight-through resonator — perforated core wrapped in absorptive packing inside a slim cylindrical body. Unlike a baffled muffler that bounces gas through chambers, gas runs straight through, so a hotdog trims a narrow band of cabin drone while keeping flow loss low. On this set there are two of them, one per side of the dual system, sitting in the centre section of the Falcon ute's run.
At 3in this set is sized for the larger-bore dual plumbing a V8 ute build tends to carry. Running hotdogs in the centre lets the rear of the system stay free-flowing while still pulling the harsher resonant notes out of the cabin on the highway. Stainless construction (the SS in the part code) is chosen for corrosion life under a working ute that sees weather and load.
The SSMBM501PHD is listed to fit the Ford Falcon BA through FG V8 ute. It's a centre-section component, so it pairs with the rest of the dual system rather than being a complete exhaust on its own. Send the workshop your exact build — pipe diameter, what's ahead of and behind the centre — so the slip points and hanger positions can be confirmed before fitting.
Oak Flats Muffler Men fits centre resonator sets like this in-house. We check the existing dual routing, confirm the 3in pipe sizing matches, and position both hotdogs so clearances under the tray and over the diff are clean. Pricing is at the supplier RRP of $983.15; book the bay and we'll measure up against your car.
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.