SSMKHN0143

Holden VX VY V8 Monaro 2.5in Dual With Extractors Hotdog/Muffler

Holden VX VY V8 Monaro 2.5in Dual With Extractors Hotdog/Muffler (SKU: SSMKHN0143) Engineered.

BrandMantaMPI Automotive

Category: Extractors and headers

RRP $4605.45 AUD
In stock at supplier
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Holden VX VY V8 Monaro 2.5in Dual With Extractors Hotdog/Muffler product image

Part specs

SKU
SSMKHN0143
Supplier
MPI Automotive
Category
Extractors and headers
Vehicle fitment
Holden
Stock status
In stock at supplier

The MPI Automotive SSMKHN0143 is a 2.5in dual extractor-and-exhaust package listed to fit the Holden VX-VY V8 Monaro. It pairs tubular extractors with a twin 2.5in run and a hotdog-into-muffler rear layout.

What does the SSMKHN0143 include?

This package covers the VX-VY Monaro V8 from the engine back. Tubular extractors replace the cast manifolds, then a twin 2.5in run carries the gas rearward through a hotdog resonator and into a muffler. It's the hotdog-and-muffler companion to the muffler-and-tailpipe build in the same VX-VY range.

What is a hotdog resonator for?

A hotdog is a compact straight-through resonator plumbed in line with the exhaust. Positioned ahead of the rear muffler, it smooths out specific resonant frequencies before the main muffler does the bulk of the silencing. With extractors at the front, this becomes an engine-back package: the manifolds are replaced and the 2.5in dual pipework is matched behind them. The honest trade-off is that header work is a more involved fit than a simple muffler swap, so the run is supplied together to keep the sizing consistent from the heads to the rear.

Will it suit my VX or VY Monaro V8?

It is listed to fit the Holden VX-VY V8 Monaro. The hotdog-plus-muffler combination keeps the rear note more measured than a muffler-delete layout of the same diameter. Confirm your exact VX or VY build with the workshop before ordering, as Monaro specifications vary.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits these Monaro systems in-house across the Illawarra. We check the extractor fitment and clearances at the engine, then the twin 2.5in run with its hotdog and muffler. At an RRP of $4,605.45 it's a build-to-order item; send your VX-VY details and we'll confirm the fitment.

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

Common questions

Does the SSMKHN0143 fit my VX-VY Monaro?
It's listed to fit the Holden VX-VY V8 Monaro. Confirm your exact build with the workshop before ordering.
What's the rear layout on this one?
It uses a hotdog resonator feeding into a muffler at the rear of the dual 2.5in system.

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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Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.