
Redback Performance Exhaust System for Holden Commodore
SWDRRP$2732.34Redback Performance Exhaust System.
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Redback Performance Exhaust System.
Category: Complete exhaust systems


The Redback K-RPM15637 is a cat-back exhaust listed to fit the Holden Statesman from 1990, at a recommended retail of $2,096.64. It renews the system from the catalytic converter rearward.
A cat-back is the rear of the exhaust, taking over from the catalytic converter and continuing through the mufflers to the tailpipe. The converter and front pipe stay standard, so the K-RPM15637 renews the corroded back half of a long-wheelbase Holden without touching the emissions hardware. The supplier lists no pipe diameter or material grade for it, so those aren't quoted here.
It is listed to fit the Holden Statesman from 1990. As with most cars of that age, the fitment data is not exact, so we confirm your Statesman's model, body and any earlier exhaust work before ordering the K-RPM15637, checking it lands cleanly on the converter flange. The long body and its hanger points are the things we verify in person.
Fitting fresh rear silencing usually gives a fuller note than a worn factory muffler. The outcome depends on the individual car, and the supplier publishes no measured sound data, so we won't quote a figure. The honest framing is that this is a renewal of the rear section rather than a wholesale rework of the exhaust, so set any expectation against that scope.
Oak Flats Muffler Men fits it on the hoist, checking the cat joint, hangers and tailpipe clearance on the longer Statesman body. The long-wheelbase floorpan routes the rear pipework differently to a standard sedan, so we take care the K-RPM15637 sits clear of the body and the hangers carry it properly. At the listed $2,096.64 it's generally ordered in, so we confirm stock before you commit.
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.