How many mufflers does it use?

Two chambered mufflers for a settled note.

Does it keep the catalytic converter?

Yes — as a cat-back the factory cat stays in place.

SSMKHN0250

Holden Commodore VU VY VZ V8 Ute 3in Catback Muffler

Holden Commodore VU VY VZ V8 Ute 3in Catback Muffler/Muffler (SKU: SSMKHN0250) Engineered. Quality guaranteed.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $3063.32 AUD

In stock at supplier

Request fitted quote Call the workshop

Afterpay, Zip Pay & Zip Money available

Holden Commodore VU VY VZ V8 Ute 3in Catback Muffler/Muffler product image

Part specs

SKU: SSMKHN0250
Supplier: MPI Automotive
Category: Mufflers and resonators
Vehicle fitment: Holden
Stock status: In stock at supplier

The MPI Automotive SSMKHN0250 is a 3in cat-back for the Holden Commodore VU/VY/VZ V8 ute running twin mufflers. The 3in bore with a muffler-plus-muffler layout is its defining trait — bigger flow paired with two chambered boxes for a settled note.

What does the 3in bore suit on the ute?

At 3in this is the larger-flow cat-back for the VU–VZ V8 ute, sized for owners chasing less back-pressure on a worked engine. A bigger bore keeps gas moving on a built V8, which is the application reason to step the pipe up. Power and sound figures we can't quote.

Why two mufflers?

The SSMKHN0250 carries a chambered muffler on each side of the run. Two absorptive boxes damp more than a resonator build, so even at the larger bore the ute keeps a full but disciplined note rather than a loud one — presence without drone on the open road.

What does the cat-back cover?

It replaces the exhaust from the catalytic converter rearward along the VU–VZ ute, keeping the factory cat. The emissions hardware ahead of the cat is untouched, so this is the rear-half upgrade rather than an engine-back system, and the cat stays as Holden fitted it for road registration.

Who fits it, and what does it cost?

Oak Flats Muffler Men supplies and fits this MPI Automotive cat-back across the Illawarra, confirming the 3in routing and both muffler clearances against your ute, and checking the hanger positions, before booking the bay. We treat the supplier listing as a guide and verify it against your actual ute. RRP is $3,063.32; as an MPI Automotive part it is ordered in for your build.

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

Common questions

What does the 3in bore suit?: It is the larger-flow path for the VU–VZ V8 ute, aimed at a worked engine. We can't quote power or sound figures.
How many mufflers does it use?: Two chambered mufflers for a settled note.
Does it keep the catalytic converter?: Yes — as a cat-back the factory cat stays in place.

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

Oak Flats Muffler Men can check this part against supplier specs, part number, image, RRP and vehicle details for customers around Oak Flats, Shellharbour, Wollongong, Dapto, Albion Park, Kiama and the northern suburbs.

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.

Unit 2/8 Shaban St, Albion Park Rail NSW 2527 02 4256 3740 sales@mufflermen.com.au Send vehicle details

Holden Commodore VU VY VZ V8 Ute 3in Catback Muffler

Part specs

What does the 3in bore suit on the ute?

Why two mufflers?

What does the cat-back cover?

Who fits it, and what does it cost?

Common questions

Fitment support across the Illawarra

Related parts in this category

HSV VE E2 Sedan Wagon 3in Catback Muffler

Holden Commodore VE Ute & Maloo V8 3in Catback Muffler

Holden Commodore VE V8 Sedan Wagon 3in Catback Muffler

HSV VE E2 Sedan Wagon 3in Catback Hotdog/Muffler

VF HSV Ute Maloo V8 3in CatBack Muffler

VF HSV V8 Sedan Wagon 3in Catback Muffler

Book the right exhaust job without guessing.