
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.
View part
Mustang FN 5.0L V8 2018-23 3in Full System Centre Hotdog Rear Mufflers With 4in Quad Tip.
Category: Mufflers and resonators


The 4in quad tip finish and a centre hotdog define the MPI Automotive SSMKFD0309 — a 3in full system listed to fit the FN Ford Mustang 5.0L V8 from 2018. It runs a straight-through hotdog mid-section into rear mufflers and out through four tips.
This SKU finishes through a 4in quad-tip arrangement — four outlets at the rear, the look that suits the FN Mustang's quad-exit styling. It's the visual signature here as much as a flow choice. Ahead of it sits a centre hotdog: a compact straight-through resonator that flows freely while taking the harshest edge off the note, feeding into rear mufflers that keep the V8 voice full but liveable.
At 3in across a full front-to-back system, the pipework is sized for the 5.0L Coyote V8's output rather than a tailpipe-only change. The hotdog-plus-rear-muffler combination leans towards a fuller note than an all-muffler build, while the rear mufflers stop it tipping into raw. It's listed for the FN Mustang from 2018, so it's cut for that body and its quad-exit rear.
It's listed to fit the FN Ford Mustang 5.0L V8 from 2018. Confirm your exact build year and rear-end setup with the workshop before ordering, since the quad-tip fitment depends on the bodywork. We check the match rather than relying on feed data alone.
Oak Flats Muffler Men supplies and fits full Mustang systems like this in-house across the Illawarra. We'll confirm hanger points, the centre hotdog and rear muffler positions and the 4in quad-tip alignment for your FN 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.