Redback Performance Exhaust System for Holden Commodore (09/1991 - 199

Part specs

Tube Size

063mm (2 1/2")

Coating

Premium Heat-Proof Paint

Header Design

Tri-Y

Transmission

Manual

Cat Option

With Cat

Muffler Option

With Centre & Rear Muffler

System Layout

Engine Back System

Vehicle Make

Holden

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")

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")

Workshop note

Buy Redback Performance Exhaust System for Holden Commodore (09/1991 • 199 by Redback — SWD Product Overview Whether you're chasing dyno numbers, towing torque, or that perfect V8 rumble, the Redback Performance Exhaust System for Holden Commodore (09/1991 • 199 is the upgrade your vehicle has been waiting for. The Redback Performance Exhaust System for Holden Commodore (09/1991 • 199 is a complete Performance Exhaust System system manufactured by Redback and distributed by SWD. Designed specifically for Australian conditions, this system replaces your factory exhaust with mandrel•bent piping, high•flow mufflers, and premium•grade stainless steel construction that outlasts and outperforms OEM equipment. Key Features & Benefits • Dynamically tuned mufflers deliver an aggressive note under load with minimal cabin drone • Polished or ceramic•coated tips add a premium aesthetic to your rear end • Mandrel•bent premium•grade materials tubing for optimal exhaust flow and zero restriction points • CNC•machined flanges and precision TIG welding for leak•free, factory•like fitment • High•flow catalytic converters (where applicable) meet emissions standards without choking flow Vehicle Fitment & Installation Designed as a direct replacement for the listed vehicle application, the Redback Performance Exhaust System for Holden Commodore (09/1991 • 199 uses all OEM mounting locations and includes every bracket, gasket, and clamp needed for a straightforward installation. Professional installation is recommended but experienced home mechanics can complete the job in 2•4 hours on a hoist. Performance Benefits Beyond the immediate horsepower and torque gains, upgrading to the Redback Performance Exhaust System for Holden Commodore (09/1991 • 199 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 • Tube Size: 063mm (2 1/2") • Coating: Premium Heat•Proof Paint • Header Design: Tri•Y • Transmission: Manual • Cat Option: With Cat • Muffler Option: With Centre & Rear Muffler • System Layout: Engine Back System • Vehicle Make: Holden Supplier Information The Redback Performance Exhaust System for Holden Commodore (09/1991 • 199 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•RPD14635 | RRP: $2732.34 AUD | Available from SWD. Where to Buy Available now from SWD at an RRP of $2732.34. Order today with confidence — every system is inspected, packed, and shipped from Australian warehouses with full tracking and warranty support.