
Redback Performance Headers and 2.5" Exhaust System for Holden Commodore
Redback ExhaustsRRP$2613.75Redback Performance Headers and 2.5" Exhaust System.
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Redback Header.
Category: Extractors and headers


The Redback RBH022 is a header listed to fit the Holden Kingswood built between 1964 and 1980. It replaces the cast factory manifold with tuned tubes and carries a recommended retail of $685.
A header (extractor) is the front of the exhaust, bolting to the cylinder head in place of the cast factory manifold. It uses separate tubes that merge into a collector so each cylinder can breathe out more freely than a casting allows. On a classic Holden it's the manifold section only; anything behind the collector is separate. Redback doesn't publish the tube diameter or material for the RBH022 in our data, so the workshop confirms the actual part.
It's listed to fit the Holden Kingswood across the 1964 to 1980 period. That's a long run with several engine options, so the exact engine and body matter for the right set. Tell us what your Kingswood runs and we'll check the RBH022 against the listing before ordering.
Headers sit ahead of the emissions and silencing equipment, so legality depends on the complete system and how the car is presented for registration in NSW. We don't make a blanket claim on a header on its own — confirm your requirements with the workshop first.
Oak Flats Muffler Men fits classic Holden header sets in the Illawarra. On a car this age we check the head studs and surrounding pipework while the old manifold is off, then fit the RBH022 with fresh gaskets. Book the Kingswood in and we'll confirm clearances on the day.
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.