41mm (1.5/8in) DOUBLE EXHAUST COUPLER ALUMINISED STEEL
41mm (1.5/8in) DOUBLE EXHAUST COUPLER ALUMINISED STEEL for selected vehicle applications. SKU: ALEXD1580. RRP $18.72 from MPI Automotive. Premium q.
Category: Exhaust pipes and tips

Part specs
- SKU
- ALEXD1580
- Supplier
- MPI Automotive
- Category
- Exhaust pipes and tips
- RRP
- $18.72 AUD
- Brand
- MPI Automotive
- Stock status
- IN_STOCK
- Source ID
- MPI_ALEXD1580
Workshop note
41mm (1.5/8in) DOUBLE EXHAUST COUPLER ALUMINISED STEEL — MPI Automotive Product Overview Serious about performance? The 41mm (1.5/8in) DOUBLE EXHAUST COUPLER ALUMINISED STEEL delivers the flow, tone, and build quality your vehicle deserves, backed by MPI Automotive's reputation for excellence. The 41mm (1.5/8in) DOUBLE EXHAUST COUPLER ALUMINISED STEEL is a complete system manufactured by MPI Automotive and distributed by MPI Automotive. 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 • Mandrel•bent aluminised mild steel tubing for optimal exhaust flow and zero restriction points • CNC•machined flanges and precision TIG welding for leak•free, factory•like fitment • 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 41mm (1.5/8in) DOUBLE EXHAUST COUPLER ALUMINISED STEEL 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 41mm (1.5/8in) DOUBLE EXHAUST COUPLER ALUMINISED STEEL 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 aluminised mild steel construction ensures this is the last exhaust system your vehicle will ever need. Supplier Information The 41mm (1.5/8in) DOUBLE EXHAUST COUPLER ALUMINISED 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: ALEXD1580 | RRP: $18.72 AUD | Available from MPI Automotive. Where to Buy Get your 41mm (1.5/8in) DOUBLE EXHAUST COUPLER ALUMINISED STEEL today from MPI Automotive. Priced at $18.72 RRP with fast Australian shipping and full warranty coverage. Whether you're building a weekend warrior or upgrading your daily driver, this is the exhaust system that delivers.
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.
