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


The K-RPM15694 is a Redback sports exhaust system listed to fit the 1997-on Holden Commodore and Calais, and notably the HSV XU6. At $433.61 AUD recommended retail, three concrete fitments are recorded against it.
This is the rare period Redback listing that reaches across to HSV: it's named for the Holden Commodore and Calais from 1997 and the HSV XU6, the supercharged-era hero of the VT/VX range. Three concrete fitments sit behind it. Because it spans both Holden and HSV badges built around the same platform, treat it as 'listed to fit' and have us confirm your exact variant before ordering.
Redback markets this as a sports system rather than naming a cat-back or turbo-back scope, so we won't claim a section boundary the record doesn't give. What we can say honestly: a sports exhaust is built to flow more freely and sound fuller than the original equipment, louder than stock by design. The supplier publishes no diameter, material or sound data here, so there are no bore or volume figures to quote — only what the listing actually states.
The record doesn't state the system type or whether any emissions hardware is affected, and Redback publishes no compliance statement for it, so we make no road-legal claim on its behalf. Bring your car and your NSW registration requirements to the workshop and we'll work out where this kit leaves you before anything is fitted.
Oak Flats Muffler Men special-orders the K-RPM15694 and fits it in our own bay. On a VT/VX-era Holden or an XU6 we check the hanger and mount condition and offer the system up on the day, because a listed sports kit still has to be trial-fitted to your individual car.
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.