K-RPM16023

Redback Dual 3" Catback Exhaust with Rear Muffler for Holden Commodore Sedan VT-VZ

Redback Redback Dual 3" Catback Exhaust with Rear Muffler.

BrandRedbackRedback Exhausts

Category: Mufflers and resonators

RRP $1400.56 AUD
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Redback Dual 3" Catback Exhaust with Rear Muffler for Holden Commodore Sedan VT-VZ (1997 - 2007) product image

Part specs

SKU
K-RPM16023
Supplier
Redback Exhausts
Category
Mufflers and resonators
Vehicle fitment
holden
Stock status
Order in

The Redback K-RPM16023 is a dual 3in cat-back with a rear muffler, listed to fit the Holden Commodore Sedan VT–VZ from 1997 to 2007. The twin 3in bore is the headline: it's sized for a bigger or modified Commodore, with a rear muffler holding the volume in check.

What does the dual 3in sizing suit?

Bore is an application choice, and twin 3in is the large-bore end for these sedans — it suits a V8 or worked Commodore that wants flow over a stock-sized pipe. The K-RPM16023 carries a rear muffler so that extra capacity doesn't turn into constant boom; the box keeps the note streetable while the dual 3in does the breathing.

What does this cat-back replace?

A cat-back runs from the catalytic converter back to the tailpipe. On the VT–VZ sedan that's the centre and rear pipework, replaced here in dual 3in ending at the rear muffler. The factory cat stays in place, so the emissions hardware Holden fitted is untouched.

Will it suit my VT–VZ Commodore Sedan?

It's listed to fit the Holden Commodore Sedan across VT to VZ, 1997 to 2007. That's a broad run of series, so the workshop will check your exact build against the correct section lengths and hanger points before ordering.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits the K-RPM16023 in-house across the Illawarra. We line up the cat-back joint, run both 3in banks to the rear muffler, set the hangers and check clearance along the sedan floor and over the rear axle.

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

Common questions

What bore is the K-RPM16023?
It's a dual 3in cat-back — twin 3in pipework suited to a bigger or modified Commodore sedan.
Does it keep the catalytic converter?
Yes. It's a cat-back, so the factory cat stays and only the section behind it is replaced.

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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Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.