RPC101

Redback Cats for Holden Commodore (01/1986 - 01/2000), Calais

Redback Cats.

BrandRedbackSWD

Category: Complete exhaust systems

RRP $539.00 AUD
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Redback Cats for Holden Commodore (01/1986 - 01/2000), Calais (01/1986 product image

Part specs

Fitting Time [min.]
240

The Redback RPC101 is a catalytic converter set listed to fit the Holden Commodore (1986). It is the emissions component that sits in the exhaust ahead of the rear pipework, supplied and fitted at our Illawarra workshop.

What does this part cover?

The RPC101 is a set of catalytic converters listed for the Holden Commodore. The cat is the emissions device that treats exhaust gas before it passes back through the system. Diameter, material and the number of converters are not published by the supplier for this listing, so we do not quote them — they are confirmed against the part at fitting.

What does a catalytic converter do and where does it sit?

A catalytic converter sits between the engine and the rear exhaust and treats the exhaust gas as it passes through. Replacing cats restores that emissions function when the originals are worn or damaged; it is front-of-system hardware rather than a tailpipe or muffler change. Because the supplier does not publish bore or material here, we work from the part itself at fitting.

Will it suit my Holden Commodore?

It is listed to fit the Holden Commodore (1986). The set matches the converter location and mounting for that range, but engine and sub-variant detail are not broken out in this listing, so confirm your exact build with the workshop before ordering. Fitment feed data can be imperfect.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits Redback parts like the RPC101 in-house across the Illawarra. We check the converters against your vehicle's mounting points and pipework, fit them with fresh gaskets and fasteners, and confirm a clean seal. It is listed to fit the Holden Commodore; fitment feed data can be imperfect, so send us your build and we will confirm it against the listing before booking the bay. The recommended retail price is $539.00.

Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.

Common questions

Is the RPC101 a replacement catalytic converter?
Yes — it is a catalytic converter set listed for the Holden Commodore. It restores the emissions component rather than changing the rear exhaust.
Will it fit my Holden?
It is listed to fit the Holden Commodore (1986). Confirm your exact engine and variant with the workshop before ordering, as fitment data can be imperfect.
Are the specs published?
Diameter and material are not published by the supplier for this listing. We confirm the detail against the part at fitting.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.
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Book the right exhaust job without guessing.

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