
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 MUSTANG V8 FN 2018+ 3in FULL SYSTEM WITHOUT CENTRE MUFFLER WITH REAR MUFFLERS & QUAD TIPS.
Category: Mufflers and resonators


Deleting the centre muffler is the defining move of the MPI Automotive SSMKFD0308 — a 3in full system listed to fit the FN Ford Mustang V8 from 2018, finishing through quad tips. With only rear mufflers left in the run, it's the freer-flowing FN build.
Leaving the centre muffler out clears a chambered restriction from the middle of the system, so the mid-section flows more freely and the V8 note opens up. The rear mufflers stay in to keep the tailpipe end in check, and the quad tips carry the FN's signature four-outlet look. The result is a fuller, harder note than a system with a centre muffler, without going to a fully straight-through design.
At 3in front to back, the pipework is sized for the FN Mustang's V8 rather than a tailpipe-only swap. Pairing the centre-delete with rear mufflers gives the louder-but-managed character — the choice for an FN owner who wants more voice than a quieter build allows while keeping the rear silencing. It's listed for the FN body from 2018, so the quad-tip exit is cut for that car.
It's listed to fit the FN Ford Mustang V8 from 2018. Confirm your exact build year and rear setup with the workshop before ordering — the quad-tip fitment depends on the bodywork, and we verify the match rather than trusting 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 rear muffler positions, the centre-delete routing and the 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.