
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


Redback STR174R is the right-side cat-back component listed to fit the Holden Calais and Commodore, plus the HSV Clubsport and Senator, built from 2006 to 2016. Its recommended retail price is $241.99.
This right-side part lists across four Holden-platform vehicles from 2006 to 2016 — the Holden Calais and Commodore, and the HSV Clubsport and Senator. The two HSV models are the performance and luxury-performance variants, and they carry their own rear pipework, so a listing covering all four is the starting point for matching rather than a guarantee. Tell the workshop your exact model and build year and we'll confirm the STR174R against it before ordering.
The STR174R is a cat-back component, and the R marks it as the right-side piece of a dual-bank rear exhaust — the partner to a corresponding left-side part. It covers the rear of the system behind the catalytic converter; the cat and front plumbing stay factory. Redback hasn't published a diameter or material for the STR174R on this listing, so we don't quote figures we can't trace to the part.
Because the STR174R is a cat-back component, it doesn't touch the catalytic converter, so the factory emissions hardware stays in place. Final registration and noise compliance depend on the specific vehicle, so confirm any NSW requirements with the workshop before booking.
Oak Flats Muffler Men supplies and fits Redback parts in-house across the Illawarra. As the STR174R is the right side of a pair, we confirm the matching left-side piece is on hand, check both clear the underbody and the hangers, and book the bay once the build is verified.
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.