Holden Commodore VT-VZ V8 Sedan Twin 3" Cat-Back System Hotdog Rear- Raw Finish 409 S/S Special order item for Xforce - Holden.
Category: Mufflers and resonators
A raw-finish special-order build, the Exhaust Systems Australia HOLDEN-COMMODORE-VT-VZ-V8-SEDAN-TWIN-3-CAT-BACK-SYSTEM-HOTDOG-REAR-RAW-FINISH-40 is a twin 3in cat-back for the VT–VZ Commodore V8 sedan, with a hotdog rear in a bare 409 stainless finish.
This system is supplied raw — a bare 409 stainless finish rather than a polished or coated one — and listed as a special-order item, so it's built to order rather than held on the shelf. The 409 grade still resists corrosion better than mild steel, and the raw finish keeps the cost down and leaves the surface ready to coat or wrap later if you want. It's the no-frills path to a big-bore twin system.
This is a twin 3in cat-back, replacing everything from the catalytic converter rearward with two large-bore runs — the bigger sizing aimed at the V8 sedan. A hotdog resonator sits at the rear, tuning out drone with a straight-through path rather than a chambered box, so the system stays free-breathing. Because it's a cat-back, the factory emissions hardware up front stays in place.
It's listed to fit the Holden Commodore VT–VZ V8 sedan, built as a twin 3in cat-back with a hotdog rear in raw 409. Being a special-order item, lead time applies — confirm your exact series and build with the workshop before ordering.
Oak Flats Muffler Men supplies and fits this twin cat-back in-house across the Illawarra. We route both 3in runs, hang the hotdog rear and set the tailpipe clearance under the sedan floor. Bring the Commodore in and we'll confirm fitment, the special-order lead time and book the bay.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
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.
More mufflers and resonators the workshop supplies and fits. Send the vehicle and the part you are weighing up for a fitted quote.
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.
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View partSend the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.
