
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-BF XR8/6T/GT Sedan 2 1/2in Dual Centre Muffler (SKU: MBM349MF) Engineered for a wide range
Category: Mufflers and resonators


The MPI Automotive MBM349MF is a dual centre muffler listed to fit the Ford Falcon BA/BF XR8 and GT sedan. It sits mid-system as the centre sound-control point on a twin run, with a 2in bore, so it shapes the note before the rear of the exhaust rather than at the tip.
On a dual exhaust the centre muffler is the first major resonator the gas meets after the front section, doing the bulk of the work taming mid-range drone before the rear muffler finishes the note. Placing the muffler in the centre keeps the rear section freer and lets the system stay balanced left-to-right, which is what a quad-cammed Falcon V8 wants for a settled highway cruise.
This unit is built to a 2in bore. A bore in that range keeps gas speed up through the centre section, which favours mid-range response and a controlled note over outright maximum flow — sensible for a street XR8 or GT sedan rather than a stripped track build. We quote only the supplier's published 2in figure and won't compare it to other units.
The MBM349MF is listed to fit the Ford Falcon BA/BF XR8 and GT sedan. It's a centre-section dual muffler, so it works with the rest of your system rather than replacing it. Confirm your current pipe sizing and the gap between your front and rear sections with the workshop so the slip joints line up.
Oak Flats Muffler Men fits centre mufflers like this in-house across the Illawarra. We check the dual routing, confirm the 2in pipe matches, and set the hangers so the unit sits level under the floor. RRP is $562.87; bring the sedan in and we'll measure up before booking the bay.
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.