MKHN0292

Holden WH Statesman V8 2.5in Dual Catback Muffler

Holden WH Statesman V8 2.5in Dual Catback Muffler/Muffler (MKHN0292) Fits HOLDEN. Fast shipping, warranty included.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $1329.46 AUD
In stock at supplier
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Holden WH Statesman V8 2.5in Dual Catback Muffler/Muffler product image

Part specs

SKU
MKHN0292
Supplier
MPI Automotive
Category
Mufflers and resonators
Vehicle fitment
Holden
Stock status
In stock at supplier

The MPI Automotive MKHN0292 is a 2.5in dual cat-back for the Holden WH Statesman V8, with a muffler on each side. The 2.5in dual bore and twin-muffler layout make it the more subdued option for the WH-generation car.

What does the 2.5in dual layout mean here?

It runs two parallel 2.5in pipes from the cat rearward, keeping gas speed up across the twin path. On the WH Statesman V8 the 2.5in dual sizing suits owners who want a true dual layout at a measured bore. The 2.5in figure is the only diameter stated in this listing, so it is the one we quote, and the MKHN0292 carries that with a muffler on each side.

Why a muffler on each side?

A chambered muffler on both pipes quietens each path through absorption and reflection, giving the most composed tone of the dual builds. There's no straight-through hotdog in this run, so the note leans civil — the pick for an owner who wants the dual layout on the WH Statesman without an open tone.

Is it road legal?

Being a cat-back, the MKHN0292 sits behind the catalytic converter and doesn't touch the factory cat. Compliance comes down to noise limits and your state's rules, so confirm the exact build and any NSW requirements with the workshop before fitting.

Fitment and fitting at our Illawarra workshop

It's listed to fit the Holden WH Statesman V8; the supplier names the V8 but not exact years, so confirm your variant with us. Oak Flats Muffler Men fits the MKHN0292 in-house, lining up both 2.5in paths and the twin mufflers for clearance under the floor as it goes up.

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

Common questions

What bore is the MKHN0292?
It's a 2.5in dual cat-back — two 2.5in pipes for the WH Statesman V8, the only diameter stated in this listing.
Why two mufflers?
A chambered muffler on each side quietens both pipes for the most subdued tone of the dual layout, with no straight-through resonator.
Does it touch the catalytic converter?
No. A cat-back sits behind the cat, so the factory catalytic converter is left in place.

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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