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

The Redback K-RPM15731 is a 2.5in cat-back exhaust listed for the Holden Commodore sedan in VN, VP and VR (V6 and V8) and VS V8 forms, priced at $474.48 AUD. The 2.5in bore is stated on the listing, and the run starts behind the catalytic converter.
This is a broad sedan listing: the Holden Commodore VN, VP and VR in both V6 and V8, plus the VS in V8 — all in sedan form, all in 2.5in pipe. The V6 is named in the fitment data, and V8 variants appear across the series. With several drivelines under one SKU, the listing reads as a shortlist to confirm against your particular car.
The cat-back is the rear span of the exhaust, here in 2.5in, taken from the catalytic converter back. Across these VN-to-VS sedans it leaves the cat and front pipe factory and changes only the section behind. It is the contained end of an exhaust upgrade. No material is published on this SKU, and the note follows that rear run — we do not attach a sound figure the supplier has not measured.
It is listed to fit the named V6 and V8 sedans across the VN, VP, VR and VS, drawn from supplier data. Driveline matters on fit, so send Oak Flats Muffler Men your exact series and engine and we will line the K-RPM15731 up against it before ordering.
We supply and fit this 2.5in system in-house. On the hoist we check it clears the underbody of your Commodore sedan and seat the hangers, then book the job. The same crew orders the part and hangs it.
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.