Finishing on a dual outlet, the Exhaust Systems Australia HOLDEN-COMMODORE-VT-VY-V6-SEDAN-2-1-2-CATBACK-KIT is a two-muffler cat-back listed to fit the VT–VY Commodore V6 sedan. Two Everflo mufflers feed twin tips at the rear.
What sets the dual-outlet kit apart?
The distinguishing feature is the rear exit: this version splits to a dual outlet, so the V6 sedan shows twin tips under the bar instead of one. Two Everflo mufflers sit ahead of that, making it a full cat-back — the whole section behind the catalytic converter — with a twin-tip finish. Splitting to a dual outlet at the tail changes only the rear exit, while the two Everflo mufflers ahead of it locate on the factory hanger points the VT–VY V6 sedan was built around, so it fits as a matched section.
What does a cat-back replace?
A cat-back is the run from the catalytic converter back: the mufflers and pipework. It re-does the rear of the car and leaves the emissions hardware ahead of the cat untouched.
Will it fit my VT–VY V6?
It's listed to fit the VT–VY Commodore V6 sedan. The platform changed in detail across those series, so confirm your exact model with the workshop so the dual outlet clears your rear bar.
What does fitting involve at our Illawarra workshop?
Oak Flats Muffler Men supplies and fits this dual-outlet cat-back across the Illawarra. We set the twin-tip alignment, hang both Everflo mufflers and check clearances on the hoist. RRP is $270. This is a supplier part with a published RRP; if it isn't on the shelf we'll source it in, so flag your build early and we'll quote lead time and book the bay.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
Common questions
Does this have twin tailpipes?
Yes — it's the dual-outlet version, exiting twin tips, with two Everflo mufflers.
Will it fit my VX Commodore V6?
It's listed for the VT–VY Commodore V6 sedan. Confirm your exact series 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
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.
Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.