MKHN0294

Holden WH Statesman V8 2.5in Dual Catback Muffler/Tailpipe

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

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $1155.34 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 Muffler/Tailpipe product image

Part specs

SKU
MKHN0294
Supplier
MPI Automotive
Category
Mufflers and resonators
Vehicle fitment
Holden
Stock status
In stock at supplier

The MPI Automotive MKHN0294 is a 2.5in dual cat-back for the Holden WH Statesman V8, finishing in a muffler and tailpipe. The 2.5in bore makes it the milder dual option for the WH — twin pipes sized for a standard or lightly worked V8.

What does the 2.5in bore suit?

At 2.5in this MKHN0294 keeps gas speed up for low-down and mid-range response on a standard or lightly modified V8, rather than chasing top-end flow. Run as a dual cat-back, it splits into two 2.5in pipes from the catalytic converter rearward across the WH's long floor. It's the keener-bore twin layout for owners who don't need the larger pipe.

How does the muffler-and-tailpipe finish work?

The MKHN0294 silences through a muffler and runs out to a tailpipe, chambering the note once before it exits rather than stacking multiple boxes. The absorptive muffler tempers resonance and drone for a road-friendly character on the Statesman. We can't put a number on the volume; the honest test is hearing a comparable WH 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, since these cars ran several running changes.

How do we fit it in Illawarra?

Oak Flats Muffler Men supplies and fits the MKHN0294 in-house across the Illawarra. We match the twin 2.5in run to the WH hangers, check clearance along the floor, and set the muffler and tailpipe 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 bore is the MKHN0294?
It's 2.5in — the milder dual bore, suited to a standard or lightly modified V8.
How does it finish?
Through a muffler and out to a tailpipe — chambered once for a civil road note.
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.