Does the K-RPD14662 keep the catalytic converter?

Yes — it's a cat-back, so it replaces the exhaust from the catalytic converter back and leaves the factory cat in place.

Which Commodore does it suit?

It's listed to fit the Holden Commodore across a 04/1995 window. Confirm your exact engine, body and build year with the workshop before ordering.

The recommended retail is $2,732.34. Send your build to the workshop and we'll confirm fitment before ordering.

K-RPD14662

Redback Performance Exhaust System for Holden Commodore

Redback Performance Exhaust System.

BrandRedbackSWD

Category: Complete exhaust systems

RRP $2732.34 AUD

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Redback Performance Exhaust System for Holden Commodore (04/1995 - 09/ product image

Part specs

System Layout: Engine Back System
Header Design: Tri-Y
Muffler Option: With Centre & Rear Muffler
Transmission: Manual
Cat Option: With Cat
Coating: Premium Heat-Proof Paint
Tube Size: 063mm (2 1/2")
Vehicle Make: Holden
Fitting Time [min.]: 240
Fits With Air Conditioning: Yes
Fits Power Steering: Yes
Header Secondary Size: 045mm (1 3/4")
EGR Fitting: N/A
Header Outlet Size: 063mm (2 1/2")
Header Primary Size: 041mm (1 5/8")
Length: 133mm
Width: 98
Pack Size: 10
Inside Diameter: 65mm
Tube Size (In): 067mm (2 5/8")
Type: U-Bolt
Tube Size (Out): 067mm (2 5/8")

The Redback K-RPD14662 is a cat-back exhaust listed for the Holden Commodore across a 04/1995–09 window, at $2,732.34 RRP — supplied through SWD and fitted at Oak Flats Muffler Men in the Illawarra.

Will it suit my Commodore?

This listing is matched to the Holden Commodore over a 04/1995-onwards window. Commodore variants of that era shared a lot of exhaust architecture but not all of it, so the listing is a starting point rather than a promise. Confirm your exact engine, body and build year with the workshop before ordering, since fitment feed data can be imperfect across a model range.

What does this cat-back cover?

The K-RPD14662 replaces the exhaust from the catalytic converter back to the tips. The factory cat and front pipework stay in place and only the rear section changes, so it's the rear-of-system upgrade rather than a full engine-back job. Diameter and material aren't published by the supplier on this listing, so we don't quote them — they're confirmed against the kit at fitting, alongside the $2,732.34 retail that is published.

What changes with the cat retained?

With the converter left standard, swapping the cat-back reworks the rear flow and the note without touching the emissions hardware up front. It's the less involved of the exhaust upgrades — a rear-section change rather than a turbo-back or engine-back. Any difference in sound comes from that rear section; we don't quote a level because none is published.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits Redback cat-backs like the K-RPD14662 in-house across the Illawarra. We confirm it matches your Commodore, check the rear pipework clears the underbody and hangers, and book the bay once fitment is verified.

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

Common questions

Does the K-RPD14662 keep the catalytic converter?: Yes — it's a cat-back, so it replaces the exhaust from the catalytic converter back and leaves the factory cat in place.
Which Commodore does it suit?: It's listed to fit the Holden Commodore across a 04/1995 window. Confirm your exact engine, body and build year with the workshop before ordering.
What's the price?: The recommended retail is $2,732.34. Send your build to the workshop and we'll confirm fitment before ordering.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.Show nearby fitment areasCollapse section

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.

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.

Unit 2/8 Shaban St, Albion Park Rail NSW 2527 02 4256 3740 sales@mufflermen.com.au Send vehicle details