HOLK128U25-134C

Holden Commodore VE VF V8 Ute & WM/WN Caprice Dual 2.5in Full System 1 3/4in HPC

Holden Commodore VE VF V8 Ute & WM/WN Caprice Dual 2.5in Full System 1 3/4in HPC Extractor 3.5in Tip.

BrandMantaMPI Automotive

Category: Extractors and headers

RRP $6221.49 AUD
In stock at supplier
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Holden Commodore VE VF V8 Ute & WM/WN Caprice Dual 2.5in Full System 1 3/4in HPC Extractor 3.5in Tip product image

Part specs

SKU
HOLK128U25-134C
Supplier
MPI Automotive
Category
Extractors and headers
Vehicle fitment
Holden
Stock status
In stock at supplier

The MPI Automotive HOLK128U25-134C is a ceramic-coated 1-3/4in extractor set on a dual 2.5in full system with a 3.5in tip, listed to fit the Holden Commodore VE-VF V8 Ute (and the WM-WN Caprice). It's the smaller-primary, coated option in this header range.

What does this extractor package cover?

This is a full header-back package: 1-3/4in tubular extractors replacing the cast factory manifolds, a dual 2.5in system running back from the collectors, and a 3.5in tip at the rear. Extractors give each cylinder its own primary pipe before merging, which can ease exhaust flow off a V8 head compared with a cast manifold. The 1-3/4in primaries here are the smaller of the two sizes in this range; the larger uses 1-7/8in tubes.

What's a ceramic-coated header and what does it change?

The "134C" marks the HPC-style ceramic coating on the 1-3/4in primaries. Header coatings are applied to the steel to manage surface heat and resist corrosion. The supplier hasn't published a coating temperature or service-life figure, so we won't quote one — what the coating changes versus the bare set is the finish on the tubes, not the 2.5in sizing, the 3.5in tip, or the V8 fitment.

Will it suit my Holden Commodore?

It's listed to fit the Holden Commodore VE-VF V8 in Ute form, and the WM-WN Caprice is covered by the same listing. The years aren't published in our record, and V8 Commodore builds vary across that run, so confirm your exact variant with the workshop before ordering — header fitment leaves little margin for guesswork.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits coated extractor sets like this in-house across the Illawarra. The job covers clearances, gaskets and the full dual 2.5in run through to the 3.5in tip. At $6,221.49 RRP it's a special-order item — send us your build and we'll confirm fitment and book the bay.

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

Common questions

How is the HOLK128U25-134C different from the 1-7/8in version?
This set uses 1-3/4in primaries with a ceramic coating; the 178 versions in the range use larger 1-7/8in tubes. Both share the dual 2.5in system and VE-VF V8 fitment.
Does it fit the Caprice too?
Yes — it's listed to fit the Holden Commodore VE-VF V8 Ute and the WM-WN Caprice. Confirm your exact variant with the workshop before ordering.
Can you fit it in the Illawarra?
Yes, Oak Flats Muffler Men supplies and fits sets like this in-house. It's a special-order item at $6,221.49 RRP, so contact us to confirm fitment first.

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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