
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 BF GT V8 Sedan 2.5in L & R CatBack Hotdog/Muffler.
Category: Mufflers and resonators


The MPI Automotive SSMKFD0123 is a 2.5in left-and-right cat-back for the Ford BF GT V8 sedan, built around hotdog resonators. The compact straight-through hotdogs open the note up while the 2.5in bore keeps gas speed up on a street-driven V8.
A hotdog is a small straight-through resonator that gas passes through rather than being bounced around chambers, so it gives a harder, more open note than a muffler. On a 2.5in bore that pairing keeps gas speed up for street response while letting the GT V8 sound more present. It's the freer-flowing voice in this family.
At 2.5in this is the keener-bore option, matched to a street-driven V8 where keeping gas velocity up matters more than maximum diameter. Carried down both sides as a left-and-right system, the 2.5in pipe suits a GT that's used on the road rather than chasing the biggest possible flow.
It's listed to fit the Ford BF GT V8 sedan. The dual-outlet rear and mirrored hanger layout are specific to the GT, so confirm your exact build with the workshop before ordering. We'll check both banks against your car.
Oak Flats Muffler Men supplies and fits the SSMKFD0123 in-house across the Illawarra. With a left-and-right layout we set both sides even and square, checking clearance to the subframe and body on each flank. Bring the sedan in and we'll confirm fitment and book 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.