3.5" Inlet Twin 3" Outlet Stainless Performance Oval Muffler - 10" x 6

Part specs

Barrel Size

254mm (10") x 152mm (6")

Tube Size

089mm (3 1/2") In - Twin 076mm (3") Out

Barrel Shape

Oval

Length

508mm (20")

Configuration

Single In/Twin Out

Internals

Megaflow

Perforation

Perforated

Material Type

430 Stainless Steel

Spigots

Without Spigots

Packing

Glass Packed

Workshop note

3.5" Inlet Twin 3" Outlet Stainless Performance Oval Muffler • 10" x 6 — SWD Product Overview Transform your vehicle's performance and soundtrack with the 3.5" Inlet Twin 3" Outlet Stainless Performance Oval Muffler • 10" x 6 — a precision•engineered upgrade designed for the Australian market. Manufactured by Redback and available through SWD, the 3.5" Inlet Twin 3" Outlet Stainless Performance Oval Muffler • 10" x 6 represents the gold standard in aftermarket exhaust technology. Every component — from the CNC•machined flanges to the internally baffled mufflers — is engineered to reduce backpressure, improve exhaust gas velocity, and deliver a measurable increase in both power and torque. Key Features & Benefits • Dynamically tuned mufflers deliver an aggressive note under load with minimal cabin drone • Backed by SWD's Australian warranty and nationwide support network • Dyno•proven power and torque gains across the entire RPM range • Full bolt•on design — no cutting, welding, or fabrication required for installation Vehicle Fitment & Installation Designed as a direct replacement for the listed vehicle application, the 3.5" Inlet Twin 3" Outlet Stainless Performance Oval Muffler • 10" x 6 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 3.5" Inlet Twin 3" Outlet Stainless Performance Oval Muffler • 10" x 6 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 304•grade stainless steel construction ensures this is the last exhaust system your vehicle will ever need. Technical Specifications • Barrel Size: 254mm (10") x 152mm (6") • Tube Size: 089mm (3 1/2") In • Twin 076mm (3") Out • Barrel Shape: Oval • Length: 508mm (20") • Configuration: Single In/Twin Out • Internals: Megaflow • Perforation: Perforated • Material Type: 430 Stainless Steel Supplier Information The 3.5" Inlet Twin 3" Outlet Stainless Performance Oval Muffler • 10" x 6 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: H947GPZ | RRP: $356.0 AUD | Available from SWD. Where to Buy Available now from SWD at an RRP of $356.0. Order today with confidence — every system is inspected, packed, and shipped from Australian warehouses with full tracking and warranty support.