
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 Headers.
Category: Extractors and headers


The Redback RBH716 is a set of headers listed to fit the Holden Commodore and Calais from 2006 to 2016. It replaces the factory exhaust manifolds, the front-of-system part where extractors do their work.
A header, or extractor set, replaces the cast factory manifolds with tubular runners that give each cylinder a smoother exit into the exhaust. It addresses restriction right at the head, the tightest point of the standard setup. It's the manifold portion only — the cat and the rest of the exhaust sit behind it — so headers are usually fitted as part of a wider exhaust plan rather than alone.
It's listed to fit the Holden Commodore and Calais from 2006 to 2016. That window spans more than one body and driveline, so confirm your exact model, year and engine with the workshop before ordering rather than relying on the listing alone.
Headers change the manifolds, but the car's road compliance depends on the full exhaust and the emissions equipment behind them, including the catalytic converter. We can go through your Commodore's setup and any NSW requirements before fitting.
Oak Flats Muffler Men fits Commodore headers in-house across the Illawarra. We check clearances, gaskets and the connection back into the existing or upgraded system. The recommended retail is $1,519, which we confirm with you, along with current availability, before ordering.
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.