Redback Dual 3" Engine back Exhaust with Hotdogs for Holden
SWDRRP$4329.14Redback Dual 3" Engine back Exhaust with Hotdogs.
View partSTR130
Redback Twin 2.5" Centre Mufflers For Holden Commodore VT VX VY VZ 5.7
Redback Twin 2.5" Centre Mufflers.7 for selected vehicle applications.
BrandRedbackSWD
Category: Mufflers and resonators
RRP $451.00 AUD
In stock at supplierAfterpay, Zip Pay & Zip Money available
Part specs
- Tube Size
- 063mm (2 1/2")
- Vehicle Make
- Holden
- Coating
- Standard Heat-Proof Paint
- Exit
- Twin Out
The Redback STR130 is a twin centre muffler set built around 2in pipe, listed to fit the Holden Commodore VT, VX, VY and VZ. The twin layout is the standout — a pair of centre mufflers for the dual-exhaust Commodore rather than a single silencer.
Why a twin centre muffler set?
The STR130 is a twin set — two centre mufflers, one per side, for a Commodore running a dual exhaust. A pair of centre silencers gives each bank its own quietening path through the middle of the car, which is why the set is supplied as a matched twin rather than one muffler. On the VT–VZ V8 cars a twin centre setup is the natural match for the dual rear arrangement.
What the 2in pipe size suits
This set is built around 2in pipe. A 2in muffler is sized toward a more modest or near-stock flow rather than a big-bore performance build — it suits keeping gas speed up across a twin layout where two pipes share the work. As chambered mufflers, the pair quietens by absorption and reflection and leans toward a settled note. The supplier publishes no sound figures, so we attach none.
Will it suit my Commodore?
It's listed to fit the Holden Commodore VT, VX, VY and VZ. That run spans several drivetrains, so confirm your exact model and that your car runs a dual centre setup with the workshop before ordering. We check the twin layout against the actual car so the set matches.
Fitting a twin set at Oak Flats
Oak Flats Muffler Men supplies and fits the STR130 across the Illawarra. Fitting a twin set means setting both centre mufflers level and symmetrical — we check the hangers and joints on each side, balance the run, and clear the mufflers around the floor and tailshaft. We'll inspect the front and rear sections on the hoist at the same time.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
Common questions
- Why is the STR130 a twin set?
- It's two centre mufflers, one per side, for a dual-exhaust Commodore — each bank gets its own quietening path through the middle of the car.
- What pipe size is it?
- It's built around 2in pipe, sized toward a more modest or near-stock flow across the twin layout. We publish no sound figures.
- Does it fit any VT-VZ Commodore?
- It's listed across VT, VX, VY and VZ. Confirm your exact model and that your car runs a dual centre setup with us before ordering.
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.
Check fitment near Oak FlatsCheck fitment near Albion Park RailCheck fitment near ShellharbourCheck fitment near WollongongCheck fitment near DaptoCheck fitment near WarillaCheck fitment near CorrimalCheck fitment near WoononaCheck fitment near BulliCheck fitment near ThirroulCheck fitment near KiamaCheck fitment near Albion ParkCheck fitment near Lake IllawarraCheck fitment near Mount WarrigalCheck fitment near Barrack HeightsCheck fitment near Barrack PointCheck fitment near BlackbuttCheck fitment near Flinders
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Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.