FX-282

Holden Commodore VB - VS V8 5.0L EFI 4-1 Tuned Extractor 1 3/4 Primary with 3 inch

Holden Commodore VB - VS V8 5.0L EFI 4-1 Tuned Extractor 1 3/4 Primary with 3 inch Outlets (HOLH107) (SKU.

BrandMantaMPI Automotive

Category: Extractors and headers

RRP $1423.40 AUD
In stock at supplier
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Holden Commodore VB - VS V8 5.0L EFI 4-1 Tuned Extractor 1 3/4 Primary with 3 inch Outlets (HOLH107) product image

Part specs

SKU
FX-282
Supplier
MPI Automotive
Category
Extractors and headers
Vehicle fitment
Holden
Stock status
In stock at supplier

The MPI Automotive FX-282 is a 4-into-1 tuned extractor set listed to fit the Holden Commodore VB–VS V8 5.0L EFI, built with 1-3/4in primaries and 3in outlets. It's the front-of-system header assembly, listed at $1,423.40.

What does this set cover?

These are extractors — the tubular headers that replace the factory exhaust manifolds and carry gases from each cylinder into the exhaust behind them. This set is a 4-into-1 tuned design, with four primaries merging into a single collector, running 1-3/4in primary tubes into 3in outlets. It's the front-of-system assembly for the VB–VS 5.0L EFI Commodore, not a full exhaust.

What does a 4-into-1 tuned extractor change?

A 4-into-1 header gathers four cylinders into one collector, and a tuned design sets the primary lengths to suit the engine's flow rather than just clearing the bay. The 1-3/4in primaries set the tube size and the 3in outlets set where the system hands off downstream. What it changes most plainly is the front section of the exhaust off the head — everything from the head back to the outlets. It's the part numbered against HOLH107 in this listing.

Will it suit my Holden Commodore?

The FX-282 is listed to fit the Holden Commodore VB through VS with the V8 5.0L EFI engine. Headers tie closely to the engine bay and chassis, so confirm your exact model, engine and clearances with the workshop before ordering to be sure this set lines up.

What does fitting involve at our Illawarra workshop?

Fitting extractors means removing the factory manifolds and mating the headers to the head and the 3in outlets behind them — proper workshop work. Oak Flats Muffler Men fits tuned extractors like this in-house across the Illawarra; send your VB–VS details and we'll confirm clearances and book the bay.

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

Common questions

What size are the FX-282 primaries and outlets?
1-3/4in primaries running 4-into-1 into 3in outlets, as listed.
Which Commodores is it for?
The Holden Commodore VB through VS with the V8 5.0L EFI engine.
Is this a complete exhaust system?
No — it's the extractor (header) set at the front of the exhaust. The rest of the system is separate.

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.