MKHN0385

Holden Commodore VN VP VR VS SEDAN 5.0L V8 AUTO FULL 2.5in SYSTEM WITH CAT & CENTRE

Holden Commodore VN VP VR VS SEDAN 5.0L V8 AUTO FULL 2.5in SYSTEM WITH CAT & CENTRE MUFFLER ONLY (SKU.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $2519.06 AUD
In stock at supplier
Afterpay, Zip Pay & Zip Money available
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Holden Commodore VN VP VR VS SEDAN 5.0L V8 AUTO FULL 2.5in SYSTEM WITH CAT & CENTRE MUFFLER ONLY product image

Part specs

SKU
MKHN0385
Supplier
MPI Automotive
Category
Mufflers and resonators
Vehicle fitment
Holden
Stock status
In stock at supplier

At 2.5in, the MPI Automotive MKHN0385 is the street-sized full system for the Holden Commodore VN-VS sedan 5.0L V8 (auto), with the catalytic converter retained and a centre muffler only. The 2.5in bore keeps gas speed up for everyday V8 response.

What does the 2.5in bore suit?

The 2.5in diameter sets this system apart: a tighter bore than the larger option keeps exhaust velocity up, which favours low-down and mid-range response on a street-driven 5.0L V8 rather than chasing top-end flow. With a single centre muffler doing the silencing and the cat retained, it's the sensibly-sized full system for a road Commodore that you still want to sound like a V8.

Is it road legal?

Because MKHN0385 keeps the catalytic converter, the Commodore's emissions hardware stays in place. Sound and local rules still need checking, so confirm the exact build and your state's requirements with the workshop before fitting.

Will it suit my VN-VS Commodore?

It's listed to fit the Holden Commodore VN, VP, VR and VS sedan with the 5.0L V8 and automatic. These cover several series, so confirm your exact variant before ordering. Feed data can be imperfect, so we treat the fitment as listed-to-fit rather than guaranteed and check it against the vehicle in front of us before committing to the install.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits this full 2.5in Commodore system in-house across the Illawarra. We check sedan routing, hang the centre muffler and pipework, and confirm the cat. RRP is $2,519.06, available to order. Stock is held by MPI Automotive and brought in to order, so we confirm availability when we book the job in.

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

Common questions

What's the bore on MKHN0385?
It's a 2.5in full system — the street-sized option for the VN-VS V8 sedan, favouring low and mid-range response.
Does it keep the catalytic converter?
Yes — it's a with-cat system with a centre muffler only, so the factory cat stays 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.