MKHN0062

Holden Commodore VP VR VS Sedan 5L V8 IRS 3in Catback Muffler

Holden Commodore VP VR VS Sedan 5L V8 IRS 3in Catback Muffler (SKU: MKHN0062) Engineered. Quality guaranteed.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $949.31 AUD
In stock at supplier
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Holden Commodore VP VR VS Sedan 5L V8 IRS 3in Catback Muffler product image

Part specs

SKU
MKHN0062
Supplier
MPI Automotive
Category
Mufflers and resonators
Vehicle fitment
Holden
Stock status
In stock at supplier

The independent-rear-suspension fitment is what marks the MPI Automotive MKHN0062 out: a 3in cat-back muffler system for the VP-to-VS Holden Commodore sedan, 5L V8 with IRS. The rear pipework is shaped to clear the IRS cradle rather than a live axle.

How does the IRS fitment shape the routing?

This is the independent-rear-suspension sedan version, so the rear section is routed around the IRS cradle and its mounting points rather than a beam axle. Cat-back means the run from the catalytic-converter flange rearward is renewed — intermediate pipe, muffler and tailpipe — while the cat and front section stay as fitted. Matching the IRS layout is what keeps the pipe clearing the cradle as it goes back.

What does the 3in bore suit?

At 3in this cat-back keeps the rear of the system flowing for a 5L V8 that has been worked or is driven hard, where a stock-size run would start to restrict. It still runs through a muffler, so the bore lifts the breathing without leaving the note completely open. The 3in figure is the only diameter stated in this listing.

Will it suit my VP-VS IRS sedan?

It is listed to fit the VP, VR and VS Commodore sedan with the 5L V8 and independent rear suspension. The IRS detail and the series spread both matter, so confirm your exact model, year and rear suspension with the workshop before ordering.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men fits this 3in IRS cat-back in-house across the Illawarra. We confirm the independent-rear routing, check the cat flange and the hangers around the IRS cradle, and make sure the bore clears the floor and tunnel before mounting it square. Send your model and year and we will confirm fitment.

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

Common questions

Is the MKHN0062 for the IRS car?
Yes — it is listed for the VP to VS 5L V8 sedan with independent rear suspension, with the rear routing shaped for the IRS end.
What bore is it?
It is a 3in cat-back — the only diameter stated in the listing, sized to keep a worked V8 breathing.
Does it keep the cat?
Yes — it is a cat-back, so the factory cat and front section stay in place.

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.