Redback Performance Exhaust System for Holden Commodore (09/1991 - 09/

Part specs

Cat Option

With Cat

Muffler Option

Centre Muffler Only (Medium)

Tube Size

063mm (2 1/2")

System Layout

Engine Back System

Transmission

Manual

Coating

Premium Heat-Proof Paint

Header Design

Tri-Y

Vehicle Make

Holden

Length

133mm

Width

98

Pack Size

10

Inside Diameter

65mm

Tube Size (In)

067mm (2 5/8")

Type

U-Bolt

Tube Size (Out)

067mm (2 5/8")

Fitting Time [min.]

240

Fits With Air Conditioning

Yes

Fits Power Steering

Yes

Header Secondary Size

045mm (1 3/4")

EGR Fitting

N/A

Header Outlet Size

063mm (2 1/2")

Header Primary Size

041mm (1 5/8")

Workshop note

Redback Performance Exhaust System for Holden Commodore (09/1991 • 09/ | Redback | SWD Australia Product Overview Transform your vehicle's performance and soundtrack with the Redback Performance Exhaust System for Holden Commodore (09/1991 • 09/ — a precision•engineered upgrade designed for the Australian market. This Performance Exhaust System system from Redback (via SWD) is built for drivers who refuse to compromise. Featuring aircraft•grade premium•grade materials construction, precision TIG welding, and acoustically tuned mufflers, it delivers everything from whisper•quiet cruising to an aggressive wide•open throttle note. Key Features & Benefits • Mandrel•bent premium•grade materials tubing for optimal exhaust flow and zero restriction points • High•flow catalytic converters (where applicable) meet emissions standards without choking flow • Full bolt•on design — no cutting, welding, or fabrication required for installation • Backed by SWD's Australian warranty and nationwide support network Vehicle Fitment & Installation Engineered for direct fitment on the listed vehicle application, this system bolts directly to factory mounting points using included hardware. All sensors, hangers, and emissions connections are retained for a true bolt•on installation that requires no modifications to your vehicle. Performance Benefits Beyond the immediate horsepower and torque gains, upgrading to the Redback Performance Exhaust System for Holden Commodore (09/1991 • 09/ delivers long•term benefits including reduced exhaust gas temperatures, improved fuel efficiency under cruise conditions, and extended turbocharger or engine life due to lower backpressure. The premium•grade materials construction ensures this is the last exhaust system your vehicle will ever need. Technical Specifications • Cat Option: With Cat • Muffler Option: Centre Muffler Only (Medium) • Tube Size: 063mm (2 1/2") • System Layout: Engine Back System • Transmission: Manual • Coating: Premium Heat•Proof Paint • Header Design: Tri•Y • Vehicle Make: Holden Supplier Information The Redback Performance Exhaust System for Holden Commodore (09/1991 • 09/ is sourced from SWD (swd.com.au), one of Australia's leading automotive parts distributors. Every unit is backed by SWD's warranty and supported by their nationwide dealer network. SKU: K•RPT14652 | RRP: $2513.34 AUD | Available from SWD. Where to Buy Available now from SWD at an RRP of $2513.34. Order today with confidence — every system is inspected, packed, and shipped from Australian warehouses with full tracking and warranty support.