
Redback Dual 3" Engine back Exhaust with Hotdogs for Holden
SWDRRP$4329.14Redback Dual 3" Engine back Exhaust with Hotdogs.
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Redback Redback Dual 3" Catback Exhaust with Rear Muffler.
Category: Mufflers and resonators


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