MKFD0062

Ford Falcon AU V8 IRS Sedan 3in CatBack Muffler/Tailpipe

Ford Falcon AU V8 IRS Sedan 3in CatBack Muffler/Tailpipe.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $1050.31 AUD
In stock at supplier
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Ford Falcon AU V8 IRS Sedan 3in CatBack Muffler/Tailpipe product image

Part specs

SKU
MKFD0062
Supplier
MPI Automotive
Category
Mufflers and resonators
Vehicle fitment
Ford
Stock status
In stock at supplier

The MPI Automotive MKFD0062 is cut for the IRS sedan body — a 3in cat-back listed to fit the AU Falcon V8 sedan with independent rear suspension. It runs a rear muffler and a tailpipe exit, replacing the system from the catalytic converter back.

Why does the IRS body get its own cat-back?

Independent-rear-suspension Falcons carry a different rear cradle and over-axle geometry to the live-axle cars, so the exhaust has to be bent and hung to clear it. The MKFD0062 is built specifically around that IRS sedan layout in 3in pipe, finishing through a single rear muffler and tailpipe. That's why it carries its own part number rather than sharing one with the ute or wagon.

What's a cat-back and what does it leave alone?

Cat-back means the run from the catalytic converter rearward — over-axle pipe, muffler and tailpipe — gets replaced, while the factory cat and the engine-side pipework stay put. For the AU's 3in V8 fitment, that opens the rear flow up while keeping the muffler in place to keep the note measured. The emissions hardware the car left the factory with is untouched.

Will it suit my AU IRS sedan?

It's listed to fit the Ford Falcon AU V8 sedan with IRS. Because AU sedans ran both live-axle and IRS rear ends across the range, the IRS detail matters — send your exact build to the workshop and we'll confirm the rear cradle and hanger points match before ordering. We treat the listing as a guide and verify on the hoist.

How is it fitted at the Illawarra workshop?

Oak Flats Muffler Men supplies and fits this MPI Automotive cat-back in-house. We mount the 3in pipework, set the muffler and tailpipe against the IRS rear clearances, and confirm nothing fouls the suspension or floor before sign-off. The MKFD0062 is held at its listed RRP as a special-order item; we'll confirm lead time when you book the bay.

Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.

Common questions

What does 'IRS' mean for fitment?
It's cut for the AU Falcon with independent rear suspension, which routes the rear exhaust differently to a live-axle car. Confirm your rear end with the workshop before ordering.
Does it replace the catalytic converter?
No — it's a cat-back, so the factory cat stays in place and only the section behind it (muffler and tailpipe) is replaced.
What bore is the MKFD0062?
3in pipe, matched to the AU Falcon V8 sedan.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.
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