SSMKHN0066SC

Holden Commodore VP VR VS Sedan 5L V8 IRS 2.5in Catback Muffler

Holden Commodore VP VR VS Sedan 5L V8 IRS 2.5in Catback Muffler.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $2012.57 AUD
In stock at supplier
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Holden Commodore VP VR VS Sedan 5L V8 IRS 2.5in Catback Muffler product image

Part specs

SKU
SSMKHN0066SC
Supplier
MPI Automotive
Category
Mufflers and resonators
Vehicle fitment
Holden
Stock status
In stock at supplier

Built around the independent-rear VP–VS sedan, the MPI Automotive SSMKHN0066SC is a 2.5in cat-back with a muffler for the Holden Commodore VP, VR and VS 5L V8. The IRS-specific routing is what sets it apart: it is shaped to clear the independent-rear subframe.

Why the IRS-specific routing?

This SSMKHN0066SC is made for the independent-rear-suspension VP–VS V8 sedan, where the rear subframe and diff layout change how the pipe has to wrap around the back of the car. Matching that IRS geometry is the distinguishing point, so fitment is specific to those IRS cars rather than a live-axle sedan.

What does the 2.5in cat-back cover?

It replaces the system from the catalytic converter rearward and carries a muffler to keep the note composed on the 5L V8 sedan. The factory cat stays in place, so this is the rear-half upgrade and the emissions hardware ahead of the cat is untouched.

Will it suit my IRS V8 sedan?

It is listed to fit the Holden Commodore VP, VR and VS 5L V8 sedan with IRS. Because IRS and non-IRS cars route differently, confirm your exact rear setup with us before ordering; the listing is a guide rather than a guarantee.

What does fitting involve at the workshop?

Oak Flats Muffler Men supplies and fits this MPI Automotive cat-back in the Illawarra. We verify the IRS routing and clearances against your sedan and check the hanger positions, making sure the run clears the independent-rear subframe before booking the bay. RRP is $2,012.57.

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

Common questions

Is the SSMKHN0066SC only for IRS cars?
It is listed for the VP, VR and VS V8 sedan with IRS. Confirm your rear suspension with the workshop, as IRS and non-IRS cars route differently.
Does it keep the catalytic converter?
Yes — as a cat-back it leaves the factory cat in place.
Which car is it for?
The Holden Commodore VP, VR and VS 5L V8 IRS sedan. Confirm your exact build with the workshop.

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.