K-RPT14634

Redback Performance Exhaust System for Holden Commodore

Redback Performance Exhaust System.

BrandRedbackSWD

Category: Complete exhaust systems

RRP $2107.58 AUD
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Redback Performance Exhaust System for Holden Commodore (10/1991 - 04/ product image

Part specs

Muffler Option
Centre Muffler Only (Medium)
Tube Size
063mm (2 1/2")
System Layout
Engine Back System
Transmission
Auto
Coating
Premium Heat-Proof Paint
Header Design
Tuned
Cat Option
With Cat
Vehicle Make
Holden
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")
Fitting Time [min.]
180 (RBH032)
Header Primary Size
041mm (1 5/8")
Fits Power Steering
Yes
EGR Fitting
N/A
Fits With Air Conditioning
Yes
Header Outlet Size
063mm (2 1/2")
Header Secondary Size
051mm (2")

Redback list the K-RPT14634 as a cat-back exhaust for the Holden Commodore from 10/1991. It is supplied through SWD at a recorded recommended retail of $2,107.58.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits this Redback cat-back in-house across the Illawarra. We start with the car on the hoist, checking the flange to the existing cat, the hanger points and the clearances along the body, then book the bay. As an early-1990s Holden fitment the K-RPT14634 is commonly a special order, so we confirm stock first.

What's particular to this 10/1991 listing?

This part is tied to the Holden Commodore from 10/1991 and carries a recorded recommended retail of $2,107.58 — the combination that sets it apart from the rest of the Commodore range in this family. The build window is the detail we match against. Redback does not publish a diameter, material or muffler layout for the K-RPT14634 in our data, so we leave those out and confirm them on the part.

What does a cat-back actually replace?

A cat-back covers the exhaust behind the catalytic converter — intermediate pipe, mufflers and tailpipe. It hands you a fresh rear section and a changed note over a worn stock muffler, but leaves the converter and front pipe alone. On a Commodore from 1991 that is normally exactly the section carrying the corrosion and the restriction.

Will it suit my Holden Commodore?

It is listed to fit the Holden Commodore from 10/1991. Feed data on older cars is not always exact, so send your build and we will confirm the variant before ordering the K-RPT14634 in.

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

Common questions

Will the K-RPT14634 fit my Commodore?
It is listed to fit the Holden Commodore from 10/1991. Confirm your exact variant with the workshop before ordering.
Does it replace the catalytic converter?
No. As a cat-back it renews the pipework behind the converter and leaves the factory cat in place.
What is the recommended retail?
The recorded RRP is $2,107.58 (AUD). As an older Holden part it is often ordered in; we confirm availability at booking.

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.