Which Holden does the K-RPM14596 suit?

It is listed to fit the Holden Commodore from 1988. Exhaust fitment data can be imperfect, so confirm your exact variant with us before ordering.

What is the listed price on this one?

The K-RPM14596 is listed at $2639.75. As an older Holden part it may need to be special-ordered, so check current availability with the workshop.

Does it keep the catalytic converter?

Yes. As a cat-back it only replaces the section behind the converter, so the factory front pipe and catalytic converter stay in place.

K-RPM14596

Redback Performance Exhaust System for Holden Commodore

Redback Redback Performance Exhaust System.

BrandRedbackSWD

Category: Complete exhaust systems

RRP $2639.75 AUD

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Redback Performance Exhaust System for Holden Commodore (01/1988 - 03/ product image

Part specs

System Layout: Engine Back System
Coating: Premium Heat-Proof Paint
Header Design: Tri-Y
Cat Option: With Cat
Muffler Option: With Centre & Rear Muffler
Transmission: Auto
Tube Size: 063mm (2 1/2")
Vehicle Make: Holden
Fitting Time [min.]: 240
Header Secondary Size: 045mm (1 3/4")
Header Primary Size: 041mm (1 5/8")
Fits Power Steering: Yes
EGR Fitting: N/A
Header Outlet Size: 063mm (2 1/2")
Fits With Air Conditioning: Yes
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")

Carrying part number K-RPM14596, this Redback cat-back is listed to fit the Holden Commodore from 1988. It renews the exhaust from behind the catalytic converter rearward, leaving the front pipe and converter as the factory set them.

Where does a cat-back sit in the system?

On a car like this 1988 Commodore the exhaust runs in two broad halves: the front section from the engine through the catalytic converter, and the rear section the converter back to the tailpipe. A cat-back, as the name says, replaces only that rear half. The K-RPM14596 is that rear-section package. It is the middle ground between a tailpipe-only muffler swap and a full engine-back rebuild, and on a car of this vintage the real worth is often fresh pipework where the original has rusted thin.

What does the supplier publish for this listing?

Redback lists the K-RPM14596 as a cat-back for the 1988 Commodore and nothing finer. Pipe diameter, material and muffler layout are not published for this part, so we will not state figures we cannot back. Those details get confirmed on the hoist against your actual car rather than promised here.

Will it suit my Holden Commodore?

It is listed to fit the Holden Commodore from 1988, but exhaust feed data can be imperfect and these older Holdens ran several body and driveline combinations. Send us your build and we will confirm the exact variant before anything is ordered.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits cat-back systems like this in-house across the Illawarra. The K-RPM14596 is listed at $2639.75 and, being an older Holden part, can be a special-order item, so we confirm availability before booking your bay.

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

Common questions

Which Holden does the K-RPM14596 suit?: It is listed to fit the Holden Commodore from 1988. Exhaust fitment data can be imperfect, so confirm your exact variant with us before ordering.
What is the listed price on this one?: The K-RPM14596 is listed at $2639.75. As an older Holden part it may need to be special-ordered, so check current availability with the workshop.
Does it keep the catalytic converter?: Yes. As a cat-back it only replaces the section behind the converter, so the factory front pipe and catalytic converter stay in place.

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