SSMKHN0025

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 $2860.61 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
SSMKHN0025
Supplier
MPI Automotive
Category
Extractors and headers
Vehicle fitment
Holden
Stock status
In stock at supplier

This is the 3.0L six-cylinder VL: the MPI Automotive SSMKHN0025 is a 3in extractor system with twin mufflers, listed to fit the VL Commodore 3.0L six. It's the six-specific build, distinct from the V8 listing.

What does the 3.0L six-cylinder system suit?

The SSMKHN0025 is matched to the VL's 3.0L straight-six, not the V8. The extractors and 3in pipework are tied to that engine and its location in the bay, and the two mufflers keep the note settled. It's the header-back route for an owner who wants the iconic 3.0L VL to breathe more freely through a full system while keeping a civil tone.

What's covered in the package?

It's a header-back system: tuned-length extractors at the cylinder head, a 3in run and two mufflers. The factory cast manifold and the original VL exhaust come out together and the SSMKHN0025 goes in as one matched set, with the primaries sized to the 3in pipe so the six-cylinder system flows as a unit.

What's an extractor and what does it change?

Extractors are tuned-length headers that replace the restrictive cast manifold the 3.0L six wore from the factory. Each cylinder gets its own primary tube before the merge, cutting back-pressure and helping scavenge spent gas. The honest trade-offs: headers sit in the engine-bay heat zone, take real labour to fit, and change the note — here kept measured by the twin-muffler silencing on the six.

Will it suit my 3.0L VL, and what's the fitting?

It's listed to fit the VL Commodore 3.0L six-cylinder; send your build and Oak Flats Muffler Men will confirm it before ordering. Fitting at our Illawarra workshop means removing the factory manifold, hanging the extractors, then routing the 3in pipework through both mufflers with clearance checks underneath. At an RRP of $2,860.61 it's a special-order set, so we confirm fitment and lead time first.

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

Common questions

Is this the six-cylinder system or the V8?
It's the listing for the VL Commodore 3.0L six-cylinder. The VL V8 takes a different system.
Will the SSMKHN0025 fit my 3.0L VL?
It's listed to fit the VL Commodore 3.0L six. Confirm your exact build with the workshop before ordering, as extractor systems are tied to the specific engine and driveline.
Is it the full system or just headers?
It's a header-back system: extractors plus a 3in run with two mufflers, supplied as one matched SSMKHN0025 kit.

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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