K-RPM15699

Redback Performance 2.5" Exhaust System for Holden Commodore VU VY V6

Redback Performance 2.5" Exhaust System.

BrandRedbackSWD

Category: Complete exhaust systems

RRP $440.61 AUD
In stock at supplier
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Redback Performance 2.5" Exhaust System for Holden Commodore VU VY V6 product image

Part specs

Transmission
Both A/M
Tube Size
063mm (2 1/2")
System Layout
Cat Back System
Coating
Premium Heat-Proof Paint
Muffler Option
With Centre & Rear Muffler
Vehicle Make
Holden
Tube Size (In)
067mm (2 5/8")
Type
U-Bolt
Tube Size (Out)
067mm (2 5/8")

The Redback K-RPM15699 is a 2.5in cat-back exhaust listed to fit the V6 Holden Commodore in VU and VY series. Three concrete fitments are recorded, and Redback's recommended retail is $440.61 AUD.

What's specific to this V6 listing?

Two things pin this kit down: it's named for the V6 Commodore in the VU and VY series, and the part name gives a 2.5in pipe size, so both the engine and the bore are figures the record actually supports. Three concrete fitments back the listing. The material grade isn't published, so we leave that unstated rather than guessing. Confirm your exact VU or VY build with us, since on older cars a listed fitment still needs checking.

What does a 2.5in cat-back replace?

Being a cat-back, the K-RPM15699 takes over behind the catalytic converter and runs to the tailpipe at 2.5in — centre and rear pipe plus mufflers. The converter and the engine-side plumbing stay factory. A 2.5in bore on a V6 ute or sedan is a sensible step up from many original systems without going overboard, but we won't put flow or sound numbers to it because the record holds none.

Is it road legal?

A cat-back leaves the catalytic converter and the emissions hardware ahead of it in place, which is the part that matters for registration. Redback publishes no compliance statement for this kit, so we make no claim on its behalf — run your NSW requirements past the workshop before fitting.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men special-orders the K-RPM15699 and fits it in-house. On a VU or VY V6 we check hanger and mount condition and offer the 2.5in system up on the day, because a listed kit still has to be trial-fitted to your individual Commodore.

Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.

Common questions

Which Commodore is the K-RPM15699 for?
The V6 Holden Commodore in VU and VY series, with three concrete fitments. Confirm your exact build with us before ordering.
What pipe size is it?
The listing names a 2.5in cat-back. That diameter is published; the material grade is not, so we don't quote one.
Does it keep the cat?
Yes. As a cat-back it only renews the pipework and mufflers behind the catalytic converter.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.
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Book the right exhaust job without guessing.

Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.