holden-rg-colorado-2-8l-raw-409-turbo-back-system-with-high-flow-cat

Holden RG Colorado 2.8L Raw 409 Turbo Back System with High Flow Cat Special order item

Exhaust Systems Australia Holden RG Colorado 2.8L Raw 409 Turbo Back System with High Flow Cat Special order item.

DistributorExhaust Systems Australia

Category: Complete exhaust systems

RRP $850.00 AUD
Confirmed on order
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Holden RG Colorado 2.8L Raw 409 Turbo Back System with High Flow Cat **** Special Order Item **** product image

Part specs

SKU
holden-rg-colorado-2-8l-raw-409-turbo-back-system-with-high-flow-cat
Supplier
Exhaust Systems Australia
Category
Complete exhaust systems
Stock status
Confirmed on order

Exhaust Systems Australia lists the HOLDEN-RG-COLORADO-2-8L-RAW-409-TURBO-BACK-SYSTEM-WITH-HIGH-FLOW-CAT, a 409 stainless turbo-back retaining a high-flow cat, for the RG Holden Colorado 2.8L. It is a special-order item with an RRP of $850 AUD.

What does the high-flow cat add?

This system retains a catalytic converter — a high-flow unit, as named in the listing — rather than deleting it, which is the key difference from the base $750 version of the same part. Keeping a cat in the run means the emissions hardware stays present. It is built in 409 stainless with a raw finish for the RG 2.8L diesel.

What does a turbo-back cover here?

It runs from the turbo outlet rearward on the RG 2.8L, replacing the down-pipe span and the cat-back length and carrying the high-flow cat within that run. That is more of the underbody than a rear-only section. The raw 409 finish is the durable, unpolished choice for a working 4x4. Confirm any state compliance requirements with the workshop before fitting.

Will it suit my RG Colorado?

It is listed to fit the RG Holden Colorado 2.8L, from supplier fitment data — "listed to fit", not a guarantee. As a special-order item we bring it in to your build, so confirm your exact RG variant with us first.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men special-orders, supplies and fits this 409 stainless turbo-back with the high-flow cat across the Illawarra. We confirm the 2.8L RG fitment, check clearances and book the hoist once the part is in. No flow or sound figures are quoted, as the supplier publishes none.

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

Common questions

Does this keep a catalytic converter?
Yes — it runs a high-flow cat, unlike the base turbo-back version of the same part. Confirm compliance needs with us.
How does it differ from the $750 system?
This one adds the high-flow cat and lists at $850 AUD; the base version is a plain turbo-back. Talk to us about which suits you.
Is it a stocked item?
No — it is special-order, brought in to your build. We supply and fit it at our Illawarra workshop.

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.