K-RPM15700

Redback 2.5" Catback Exhaust for Holden Commodore VU VY Series 1 Ute &amp

Redback 2.5" Catback Exhaust.

BrandRedbackSWD

Category: Complete exhaust systems

RRP $317.61 AUD
In stock at supplier
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Redback 2.5" Catback Exhaust for Holden Commodore VU VY Series 1 Ute & product image

Part specs

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

Redback's K-RPM15700 is a 2.5in cat-back exhaust listed to fit the Holden Commodore Ute in VU and VY Series 1 form. Three concrete fitments stand behind it, with a $317.61 AUD recommended retail.

Which utes does this cover?

The listing is specific: the VU and VY Series 1 Commodore Ute, the tray-back versions Holden built on this platform. Three concrete fitments are recorded, and the 2.5in size is drawn straight from the part name. That makes both the body style and the bore figures we can stand behind. Series numbering on these utes can be easy to mix up, though, so confirm your exact VU or VY Series 1 build with us before we order it in.

What does a 2.5in cat-back change?

A cat-back renews the exhaust behind the catalytic converter — centre pipe, rear pipe and mufflers — and leaves the converter and front plumbing standard. Here that rear run is 2.5in, the one bore figure the listing publishes. No material grade or sound data is given, so we don't quote either; a 2.5in system is a measured step over many factory utes without being extreme.

Where does it sit for registration?

Since the converter and the emissions hardware in front of it are untouched, the compliance-critical section stays factory. Redback offers no compliance statement against this listing, and we won't invent one — bring your NSW requirements to the workshop and we'll talk them through first.

How does fitting work in the Illawarra?

We order the K-RPM15700 in and fit it ourselves at Oak Flats. On a VU or VY ute the hangers and rubber mounts have usually aged, so we check those on the day and offer the 2.5in cat-back up to your tray-back rather than assuming a listed kit bolts straight on.

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

Common questions

Will the K-RPM15700 fit my VU or VY Series 1 ute?
It's listed for the VU and VY Series 1 Commodore Ute, with three concrete fitments. Confirm your exact series with us first.
What diameter is the system?
The listing names it as a 2.5in cat-back. That size is published; material grade is not, so we leave it unstated.
Is it stocked or ordered in?
It's typically a special order. Redback lists it at $317.61 AUD; we confirm current price and lead time at booking.

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.