MBM345MF

Ford Falcon BA - BF XR6 Turbo/XR8 Sedan 3in Rear Muffler

Ford Falcon BA - BF XR6 Turbo/XR8 Sedan 3in Rear Muffler (MBM345MF) fits selected vehicle.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $463.80 AUD
In stock at supplier
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Ford Falcon BA - BF XR6 Turbo/XR8 Sedan 3in Rear Muffler product image

Part specs

SKU
MBM345MF
Supplier
MPI Automotive
Category
Mufflers and resonators
Stock status
In stock at supplier

The MPI Automotive MBM345MF is a 3in rear muffler listed to fit the BA-BF Ford Falcon XR6 Turbo and XR8 sedan. The 3in bore is the headline — it's the wider-pipe rear silencer suited to the turbo six and the V8, not the milder atmo models.

What does the 3in bore suit?

At 3in the MBM345MF is the larger-bore rear muffler, sized for the XR6 Turbo and XR8 where the extra gas volume of a boosted six or a V8 wants a wider pipe at the back of the system. A narrower rear muffler would be the limiting point on these engines. It's the rear-position silencer, so it does the final job of settling the note before the tailpipe on the performance sedan.

Why fit it to a turbo or V8 sedan?

The XR6 Turbo and XR8 make more flow than the standard sixes, so the rear muffler needs to keep up. This 3in unit replaces the factory rear silencer with a wider-bore chambered muffler that quietens by absorption rather than by restricting the pipe, suiting owners who want to free the back of the system without going to open pipe.

Will it fit my XR6 Turbo or XR8 sedan?

It's listed for the BA-BF XR6 Turbo and XR8 sedan. Send your exact model and build and we'll confirm the rear section and hanger points before ordering, since the BA-BF run had changes.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men fits the MBM345MF in-house, confirming the performance sedan build and setting the rear muffler on its hangers clear of the rear suspension. Book the car in and we'll match it to your VIN.

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

Common questions

Why a 3in rear muffler here?
The 3in bore suits the XR6 Turbo and XR8's extra flow, where a narrower rear muffler would restrict the back of the system.
Does it fit the turbo six and the V8?
Yes — the MBM345MF is listed for both the BA-BF XR6 Turbo and XR8 sedan.
Can you confirm fitment?
Send your exact model and build and we'll confirm the rear section before ordering.

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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Book the right exhaust job without guessing.

Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.