3” OUTBACK EXHAUST SYSTEM to suit MITSUBISHI TRITON MN 2.5L 4D56 2010 – 2015 (TURBO BACK)

Overview

The 3″ turbo back exhaust system for the Mitsubishi Triton MN by Outback Exhaust is engineered to enhance performance, improve exhaust flow, and deliver a tougher exhaust note for the 2.5L 4D56 engine. Built from 409 stainless steel and finished in a high-temperature black coating, this system is designed to withstand harsh Australian conditions. With smooth 3″ mandrel bends from the turbo through to the tail pipe, the system reduces backpressure and allows the engine to breathe more efficiently.

This exhaust is a direct bolt-on replacement for the factory system, ensuring an easier installation process without cutting or welding. The kit includes all major exhaust sections and a complete fitting kit, allowing owners to upgrade their Triton MN with a durable, performance-focused exhaust solution.

Key Features

• Full 3″ turbo back exhaust system designed for Triton MN 2.5L 4D56 (2010–2015).
• 409 stainless steel construction with a high-temperature black enamel finish.
• Mandrel-bent 76 mm pipework for optimal exhaust flow.
• Direct bolt-on design with no modifications required.
• Includes EGT bung on the dump pipe for sensor compatibility.
• Double braided flex joint to minimise vibration and stress.
• Suits both 2WD and 4WD Triton MN variants.

Specifications

• Mitsubishi Triton MN dual cab 2010–2015.
• Engine: 2.5L 4D56 turbo diesel.
• Exhaust diameter: 76 mm (3″).
• Material: 409 stainless steel.
• Finish: Black high-temperature coating.
• Fitment: Direct bolt-on replacement.
• Part Number: OE3607-S.

What’s in the Box

• 3″ dump pipe.
• Engine/connecting pipe with double braided flex.
• Muffler or pipe section (depending on model configuration).
• Rear tail pipe section.
• Fitting hardware including bolts, gaskets, sealant, and brackets.

Compatibility

This exhaust system suits:

• Mitsubishi Triton MN models from 2010 to 2015.
• 2.5L 4D56 turbo diesel engines.
• Both rear-wheel drive and four-wheel drive variants.

As a bolt-on system, it replaces the factory exhaust without modifications. For vehicles with additional aftermarket accessories or performance tuning, confirm suitability before installation.

Delivery & Lead Times

Delivery times depend on current stock availability and warehouse dispatch schedules. Orders are shipped Australia-wide, with freight times varying based on location and demand. Contact our team for an updated ETA to your region prior to ordering.

Professional Fitting Service on the Sunshine Coast

Sunshine Coast Diesel Tuning provides professional installation for this 3″ turbo back exhaust system. Our technicians ensure correct alignment, secure fitment, and leak-free operation. Many customers choose our fitting service to guarantee optimal results and to combine installation with ECU remapping or other performance upgrades.