MKHN0135

VY VZ V8 HSV Sedan 3in Dual With Extractors Muffler

VY VZ V8 HSV Sedan 3in Dual With Extractors Muffler/Muffler.

BrandMantaMPI Automotive

Category: Extractors and headers

RRP $4549.91 AUD
In stock at supplier
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VY VZ V8 HSV Sedan 3in Dual With Extractors Muffler/Muffler product image

Part specs

SKU
MKHN0135
Supplier
MPI Automotive
Category
Extractors and headers
Vehicle fitment
Holden
Stock status
In stock at supplier

Listed to fit the VY VZ V8 HSV Sedan, the MPI Automotive MKHN0135 is a 3in extractor system — headers off the heads through to twin mufflers, supplied as a whole kit.

What does this system cover?

This is the full extractor-back run for the VY VZ V8 HSV Sedan: tuned-length headers that bolt to the heads, then the connecting pipework and the rear section, finishing in a muffler on each side at the rear. The pipework is listed at 3in. It runs a dual layout.

What are extractors and what do they change?

Extractors are a tuned-length tubular manifold that takes the place of the restrictive factory castings. By giving each cylinder a clean run before the tubes merge, they reduce exhaust back-pressure — the change owners of these engines are usually chasing. The honest caveats: they are time-consuming to fit, they make the car louder than stock, and because they are part of the section examined at inspection, road registration depends on how your particular car presents.

Will it suit my Holden/HSV?

It is listed to fit the VY VZ V8 HSV Sedan; confirm the exact build before ordering. This is the sedan fitment. Parts feeds occasionally drift, and this family of cars covered several specs, so the fitment here is indicative until matched to your actual vehicle. Give us your build details and Oak Flats Muffler Men, here in the Illawarra, will match them against the listing before anything is ordered.

Is it road legal in NSW?

Fitting headers changes the emissions-relevant front of the exhaust, so NSW road legality depends on your car and how it presents at inspection. There is no published compliance approval on this MPI Automotive listing, and we will not assert one — we will discuss it with you first.

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

Common questions

Will the MKHN0135 fit my VY VZ V8 HSV Sedan?
It is listed to fit the VY VZ V8 HSV Sedan. These ran in several variants, so confirm your exact build with the workshop before ordering.
What diameter is it and what's the rear setup?
Pipe size is listed at 3in, with twin mufflers at the back. The kit is the whole extractor-back run, not a single component.
Can the workshop install it for me?
Yes, in-house. We supply and fit these MPI Automotive kits; pass us your details and we will verify the fitment and book you in.

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.