K-RPT14666

Redback Performance Exhaust System for Holden Calais

Redback Performance Exhaust System.

BrandRedbackSWD

Category: Complete exhaust systems

RRP $2513.75 AUD
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Redback Performance Exhaust System for Holden Calais (08/1988 - 09/199 product image

Part specs

Cat Option
With Cat
Coating
Premium Heat-Proof Paint
Transmission
Manual
Muffler Option
Centre Muffler Only (Medium)
Header Design
Tri-Y
Tube Size
063mm (2 1/2")
System Layout
Engine Back System
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-RPT14666 is a cat-back performance exhaust system listed for the Holden Calais from 08/1988. It is supplied through SWD with a recorded recommended retail of $2,513.75.

What does this cat-back cover on the Calais?

The K-RPT14666 is a cat-back, so it covers the exhaust from the back of the catalytic converter to the tailpipe — intermediate pipe, mufflers and tip. The converter and front pipe stay as Holden built them. On a Calais from 08/1988 that rear run is typically the section carrying decades of heat and corrosion, which is why this is the part owners renew first.

Why does the 08/1988 window matter?

This listing is anchored to the Holden Calais from 08/1988, the upmarket end of the range in the late 1980s. The build year decides whether a cat-back lines up, since the Calais came in more than one driveline and body across the era. The K-RPT14666 carries a recorded recommended retail of $2,513.75, and the supplier does not publish a bore, material or muffler arrangement for it in our data.

Is it road legal?

A cat-back keeps the catalytic converter in place, so the emissions hardware that governs road compliance stays as the factory fitted it. We make no approval claim and quote no sound figures — none are published — so the correct step is to confirm the build with the workshop before fitting.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits Redback cat-back systems in-house across the Illawarra. As a heritage Holden fitment the K-RPT14666 is commonly ordered in, so we confirm stock, check it against your actual Calais on the hoist, and book the bay once the fit is settled.

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

Common questions

Will the K-RPT14666 fit my Holden Calais?
It is listed to fit the Holden Calais from 08/1988. Confirm your exact build with the workshop before ordering.
Does it keep the catalytic converter?
Yes. As a cat-back it leaves the cat in place and renews the pipework behind it.
Is it a special order?
As an older Holden part it is commonly ordered in. We confirm availability and the $2,513.75 pricing when you enquire.

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.