MKHN0293

Holden WH Statesman V8 2.5in Dual Catback Hotdog/Muffler

Holden WH Statesman V8 2.5in Dual Catback Hotdog/Muffler.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $1273.94 AUD
In stock at supplier
Afterpay, Zip Pay & Zip Money available
Afterpay acceptedZip accepted — Zip Pay and Zip Money
Holden WH Statesman V8 2.5in Dual Catback Hotdog/Muffler product image

Part specs

SKU
MKHN0293
Supplier
MPI Automotive
Category
Mufflers and resonators
Vehicle fitment
Holden
Stock status
In stock at supplier

The MPI Automotive MKHN0293 is a 2.5in dual cat-back for the Holden WH Statesman V8 that pairs a hotdog resonator with a muffler. The hotdog-and-muffler mix is what sets it apart — a freer-flowing resonator up front, a chambered box behind.

Hotdog plus muffler — what's the mix?

The MKHN0293 runs a hotdog resonator at one stage and a muffler at another. A hotdog is a compact straight-through resonator that flows freely and targets drone, while the muffler is a chambered box that absorbs and reflects sound — so together they trim resonance without fully closing the note down. On the 2.5in dual layout that gives a slightly freer character than two mufflers would, while still keeping it road-civil.

What does the 2.5in dual bore suit?

At 2.5in the MKHN0293 keeps gas speed up for low-down response on a standard or lightly worked V8. Run as a dual cat-back, it splits into two pipes from the catalytic converter rearward across the WH's long floor. It's the keener-bore choice with a freer silencing mix, for an owner who wants a touch more openness than a twin-muffler build. No sound figure is published; hear a comparable fit.

Will it suit my WH Statesman?

It's listed to fit the Holden WH Statesman V8. The long-wheelbase floor and the V8 set the dual 2.5in routing. Confirm your exact build with the workshop before ordering, as these cars saw running changes.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits the MKHN0293 in-house across the Illawarra. We match the twin 2.5in run to the WH hangers, check the hotdog and muffler clearance along the floor, and join each square. Bring the car in 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

What's the silencing on the MKHN0293?
A hotdog resonator paired with a muffler — a freer mix than two mufflers, still road-civil.
What bore is it?
It's a 2.5in dual cat-back, suited to a standard or lightly modified V8.
Which Statesman does it fit?
It's listed to fit the Holden WH Statesman V8. Confirm your build with the workshop.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.
Show nearby fitment areasCollapse section

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.