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

Redback's K-RPM15702 is a cat-back exhaust listed across the Holden Commodore and Calais of the 1988 era, with three concrete fitments and a $478.08 AUD recommended retail. One kit spans several related Holden badges that shared the same exhaust layout.
The K-RPM15702 is listed for the 1988-vintage Commodore and Calais — sister models on the same platform, which is why a single part covers more than one badge. Three concrete fitments support that. On cars this old the catalogue data isn't infallible, so we hold it as a 'listed to fit' position and confirm against your actual Holden before ordering anything in.
It renews the exhaust from behind the catalytic converter rearward to the tailpipe — centre and rear pipe plus the mufflers — and leaves the converter and the engine-side plumbing standard. No diameter or material grade is published for this listing, so we don't quote either; the bore is measured off the kit when it lands.
A cat-back doesn't touch the converter or the emissions hardware in front of it, so the section that governs registration stays factory. Redback publishes no compliance statement for this kit, and we won't make one on its behalf — bring your NSW requirements to the workshop first.
Oak Flats Muffler Men orders the K-RPM15702 in and fits it ourselves. A Commodore or Calais of this age usually needs its hangers and rubber mounts assessed while the old system is off, so we check those and offer the new kit up carefully rather than assuming a listed system lines up first time.
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.