MKHN0025

Holden Commodore VL Commodore 3.0L 6 Cylinder 3in With Extractors Muffler

Holden Commodore VL Commodore 3.0L 6 Cylinder 3in With Extractors Muffler/Muffler.

BrandMantaMPI Automotive

Category: Extractors and headers

RRP $2248.19 AUD
In stock at supplier
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Holden Commodore VL Commodore 3.0L 6 Cylinder 3in With Extractors Muffler/Muffler product image

Part specs

SKU
MKHN0025
Supplier
MPI Automotive
Category
Extractors and headers
Vehicle fitment
Holden
Stock status
In stock at supplier

The MPI Automotive MKHN0025 is a 3in extractor-and-exhaust package for the 3.0L six-cylinder Holden Commodore VL, finished with twin mufflers. The 3in bore on a 3.0L six is the defining choice — a larger-diameter system matched to the VL's straight-six, paired with extractors and a muffler at each stage.

What does the 3in six-cylinder package cover?

This pairs tubular extractors with a 3in exhaust for the VL Commodore's 3.0L six, running twin mufflers to the rear. It's a header-back package, so it covers the run from the heads back rather than a tailpipe swap. The 3in diameter sets the system size; the two mufflers shape the silencing on the in-line six.

What do extractors change on the VL six?

Extractors replace the cast factory manifold with tubular primaries, giving each cylinder its own length of pipe before the collector. The honest trade-offs are more fitting labour, extra radiated heat and less clearance than the standard manifold. The headers are only part of it — the 3in pipework and twin mufflers behind them shape the final result.

Will it suit my VL Commodore?

It's listed to fit the 3.0L six-cylinder Holden VL Commodore. Confirm your exact engine and body with the workshop before ordering, since the listing covers the VL six rather than every running change on the platform.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits these VL systems on-site. We confirm the 3in run and both mufflers clear your floor, check the listed fitment against your car, and book the bay from there.

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

Common questions

What diameter is the MKHN0025?
It's the 3in system for the 3.0L six-cylinder VL Commodore, with extractors and twin mufflers.
Which engine is it for?
The 3.0L six-cylinder Holden VL Commodore. Confirm your exact build with the workshop.
Does it include extractors?
Yes — it's a header-back package pairing tubular extractors with the 3in twin-muffler exhaust.

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.