HOLDEN COMMODORE VE, VF V6 V8 SEDAN WAGON 3" KIT WITH 2 x HOTDOG - XPIPE
Exhaust Systems AustraliaRRP$1665.00HOLDEN COMMODORE VE, VF V6 V8 SEDAN WAGON 3" KIT WITH 2 x HOTDOG - XPIPE & 4 X AC TIPS - XPS STAINLESS STEEL 409L.
View partholden-commodore-vt-vz-v8-sedan-twin-3-cat-back-system-w-varex-rear-muffler-raw-
Holden Commodore VT-VZ V8 Sedan Twin 3" Cat-Back System w/ Varex Rear Muffler - Raw
Holden Commodore VT-VZ V8 Sedan Twin 3" Cat-Back System w/ Varex Rear Muffler - Raw Finish 409 S/S Special order item for Xforce - Holden.
BrandXForceExhaust Systems Australia
Category: Mufflers and resonators
RRP $1750.00 AUD
Confirmed on orderAfterpay, Zip Pay & Zip Money available
Part specs
- SKU
- holden-commodore-vt-vz-v8-sedan-twin-3-cat-back-system-w-varex-rear-muffler-raw-
- Supplier
- Exhaust Systems Australia
- Category
- Mufflers and resonators
- Stock status
- Confirmed on order
This one switches between quiet and loud: the Exhaust Systems Australia twin 3in cat-back for the Holden Commodore V8 sedan (VT-VZ) runs a Varex bi-modal rear muffler, so a valve opens the note up on demand and closes it down for cruising. It's built in raw-finish 409 stainless as a special-order item.
What does the Varex valved rear muffler do?
A Varex is a bi-modal muffler with a valve in the rear box: closed, gas takes the muffled path for a subdued cruise; open, it diverts to a freer-flowing path for a louder, harder note. That switchability is the whole point of this system — one exhaust that can sit quiet for the daily commute and open up when you want it, rather than committing to a single fixed volume.
What does this twin 3in cat-back cover?
It's a cat-back, meaning it replaces the system from behind the catalytic converter rearward in a twin 3in layout. The cat and the emissions hardware ahead of it stay in place, so this is the rear-system upgrade for the V8 sedan rather than an engine-back change. The 3in twin sizing suits the larger-output V8.
Why raw 409 stainless, and what's the special-order note?
It's built in 409 stainless with a raw (unpolished) finish — a corrosion-resistant grade in a mill finish rather than a mirror polish. As a special-order item it's made or brought in to order, so lead times apply; confirm availability with the workshop when you book.
Will it suit my VT-VZ sedan, and how do we fit it?
It's listed to fit the V8 sedan across VT to VZ. Oak Flats Muffler Men fits Varex cat-backs like this in-house in the Illawarra, including routing the valve control. Exhaust Systems Australia lists it at $1,750; confirm your exact build and the special-order lead time with us before ordering.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
Common questions
- Can I make this exhaust quieter when I want?
- Yes — the Varex rear muffler is valved, so it switches between a muffled, quieter mode and an open, louder mode rather than running one fixed volume.
- Does this keep the catalytic converter?
- It's a cat-back, so it replaces the system behind the cat and leaves the catalytic converter and the hardware ahead of it in place. 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
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.
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