
Redback Performance Exhaust System for Holden Commodore
SWDRRP$2732.34Redback Performance Exhaust System.
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Redback 2.5" Catback Exhaust.
Category: Complete exhaust systems


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