HOLDEN COMMODORE VT-VZ V6 & V8 SEDAN TWIN 2 1/2" KIT - INC XPIPE & EVERFLO HOTDOGS.
Category: Mufflers and resonators
The defining feature here is the X-pipe: the HOLDEN-COMMODORE-VT-VZ-V6-V8-SEDAN-TWIN-2-1-2-KIT-INC-XPIPE-EVERFLO-HOTDOGS from Exhaust Systems Australia is a twin 2in kit that crosses the two banks through an X-pipe and silences with Everflo hotdogs. It's a dual-pipe layout listed to fit the Holden Commodore VT–VZ V6 and V8 sedan.
In a dual exhaust the two sides run separately from the engine back; an X-pipe links them at one point so the banks can equalise across the join. On a twin-pipe Commodore that balancing tends to smooth the note and even out the pulses between the two sides. The kit pairs that crossover with Everflo hotdogs — compact straight-through resonators — so the silencing is light and the system stays free-flowing on its 2in pipes.
A hotdog is a small straight-through resonator: gas passes through a perforated core wrapped in absorptive packing, so it trims resonance without choking flow or adding a bulky muffler. Across a twin layout that keeps the system compact and the note open rather than heavily muffled. We can't put a figure on the volume — there's no dB data — so the honest test is to hear a comparable VT–VZ twin fit before you commit.
It's listed to fit the Holden Commodore VT through VZ V6 and V8 sedan as a twin system. The dual routing, X-pipe position and hanger spacing are specific to that sedan body, so confirm your exact model and driveline with the workshop before ordering to make sure this kit is the right one for your car.
Oak Flats Muffler Men supplies and fits this twin kit in-house across the Illawarra. We set the X-pipe crossover square, mount the Everflo hotdogs on the sedan hangers, and check clearance to the floor and rear suspension on both sides. 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.
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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View partSend the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.
