
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

The Redback K-RPM15750 is a cat-back exhaust listed for the Holden Caprice from April 1990. Listed at $477.48, it renews the rear of the system on this long-wheelbase Holden, from the catalytic converter back.
This listing is anchored to the Holden Caprice from 04/1990 — the luxury long-wheelbase line of that Holden era. The supplier data we hold gives the start of the window rather than a full build range, so the exact car matters: send your Caprice's build details and we'll match them against the K-RPM15750 listing before ordering.
A cat-back is the rear run of the system — pipe, mufflers and tailpipe — from the catalytic converter back. The cat and the front pipe ahead of it stay as the factory fitted them. On a long-wheelbase Caprice the rear routing is longer than a standard sedan's. Redback publishes no diameter or material for the K-RPM15750, so we confirm the spec against the part.
On a Caprice from the early 1990s, the rear section usually carries the most corrosion, so the practical result of the K-RPM15750 is fresh, sound pipework behind the cat. The exhaust note can change relative to a tired factory silencer — that follows from the new rear section, not a measured figure we'd quote.
Oak Flats Muffler Men, in the Illawarra, supplies and fits the K-RPM15750 from the one workshop — mounting it, aligning the tailpipe and checking the front-section seal on the hoist. The listed price is $477.48 AUD; for an early-90s Caprice, confirm availability with us before committing.
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.