8" x 5" Oval, 18" Long, 2 1/4" Offset/Centre, Turbo Flow

Part specs

Tube Size

057mm (2 1/4")

Configuration

Offset/Centre

Packing

No Packing

Perforation

Bull Tube

Spigots

Without Spigots

Length

457mm (18")

Internals

Megaflow

Barrel Shape

Oval

Barrel Size

203mm (8") x 127mm (5")

Material Type

Aluminised Steel

Workshop note

8" x 5" Oval, 18" Long, 2 1/4" Offset/Centre, Turbo Flow — SWD Product Overview Looking to unlock the full potential of your vehicle? The 8" x 5" Oval, 18" Long, 2 1/4" Offset/Centre, Turbo Flow is engineered to deliver the performance, sound, and reliability that enthusiasts demand. This Muffler Universal 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 • Backed by SWD's Australian warranty and nationwide support network • High•flow catalytic converters (where applicable) meet emissions standards without choking flow • Dynamically tuned mufflers deliver an aggressive note under load with minimal cabin drone Vehicle Fitment & Installation Designed as a direct replacement for the listed vehicle application, the 8" x 5" Oval, 18" Long, 2 1/4" Offset/Centre, Turbo Flow 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 The performance gains from the 8" x 5" Oval, 18" Long, 2 1/4" Offset/Centre, Turbo Flow aren't just numbers on a dyno sheet — you'll feel the difference every time you accelerate. Reduced backpressure means your engine breathes easier, spools turbos faster, and delivers throttle response that puts a smile on your face. Combined with the weight savings over factory steel exhausts, this upgrade transforms how your vehicle drives. Technical Specifications • Tube Size: 057mm (2 1/4") • Configuration: Offset/Centre • Packing: No Packing • Perforation: Bull Tube • Spigots: Without Spigots • Length: 457mm (18") • Internals: Megaflow • Barrel Shape: Oval Supplier Information The 8" x 5" Oval, 18" Long, 2 1/4" Offset/Centre, Turbo Flow 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: D643TBN | RRP: $142.99 AUD | Available from SWD. Where to Buy Available now from SWD at an RRP of $142.99. Order today with confidence — every system is inspected, packed, and shipped from Australian warehouses with full tracking and warranty support.