
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
MPI Automotive Ford Falcon AU V8 IRS Sedan 3in CatBack Muffler/Muffler.
Category: Mufflers and resonators


The MPI Automotive SSMKFD0060 is the twin-muffler version of the 3in cat-back for the IRS-equipped V8 Ford Falcon AU sedan. Two mufflers in the 3in run keep the V8 note on the subdued side while routing around the independent rear suspension.
Running two mufflers in a 3in cat-back gives the larger bore for the V8 while keeping the tone damped. Each muffler works by absorption and reflection, so the SSMKFD0060 is the quieter of the 3in AU sedan options, suited to an owner who wants the bigger pipe without a hard note. No sound figure is published by the supplier.
The independent rear suspension changes the floor and subframe geometry the exhaust routes around, so this system is shaped for the IRS sedan specifically rather than a live-axle car. The IRS Falcons sit lower at the rear cradle and the system has to thread around it, which is why a cat-back listed for the IRS sedan will not simply drop onto a non-IRS body. Confirming your rear-end type before ordering avoids fitting a system cut for the wrong floor.
It is listed to fit the V8 Ford Falcon AU in IRS sedan form. Years and series detail are not published, so confirm your build with the workshop. Fitment is listed, not guaranteed, so we check the variant first.
Oak Flats Muffler Men fits 3in twin-muffler Falcon cat-backs in-house, routing the larger pipe around the IRS and checking alignment on the hoist. At an RRP of $1,943.56 it is a special-order item, so we confirm fit before ordering.
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.