127mm (5in) DOUBLE EXHAUST COUPLER STAINLESS STEEL
127mm (5in) DOUBLE EXHAUST COUPLER STAINLESS STEEL (SSXD5000) at $84.15 RRP from MPI Automotive. fits selected vehicle applications. Fast shipp.
Category: Exhaust pipes and tips

Part specs
- SKU
- SSXD5000
- Supplier
- MPI Automotive
- Category
- Exhaust pipes and tips
- RRP
- $84.15 AUD
- Brand
- MPI Automotive
- Stock status
- IN_STOCK
- Source ID
- MPI_SSXD5000
Workshop note
127mm (5in) DOUBLE EXHAUST COUPLER STAINLESS STEEL — MPI Automotive Product Overview Transform your vehicle's performance and soundtrack with the 127mm (5in) DOUBLE EXHAUST COUPLER STAINLESS STEEL — a precision•engineered upgrade designed for the Australian market. Manufactured by MPI Automotive and available through MPI Automotive, the 127mm (5in) DOUBLE EXHAUST COUPLER STAINLESS STEEL 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 • CNC•machined flanges and precision TIG welding for leak•free, factory•like fitment • Polished or ceramic•coated tips add a premium aesthetic to your rear end • High•flow catalytic converters (where applicable) meet emissions standards without choking flow • Backed by MPI Automotive'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 The performance gains from the 127mm (5in) DOUBLE EXHAUST COUPLER STAINLESS STEEL 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. Supplier Information The 127mm (5in) DOUBLE EXHAUST COUPLER STAINLESS STEEL is sourced from MPI Automotive (mpiautomotive.com), one of Australia's leading automotive parts distributors. Every unit is backed by MPI Automotive's warranty and supported by their nationwide dealer network. SKU: SSXD5000 | RRP: $84.15 AUD | Available from MPI Automotive. Where to Buy Available now from MPI Automotive at an RRP of $84.15. Order today with confidence — every system is inspected, packed, and shipped from Australian warehouses with full tracking and warranty support.
Fitment support across the Illawarra
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.
Book the right exhaust job without guessing.
Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.
