3” OUTBACK EXHAUST SYSTEM to suit NISSAN NAVARA D40 2.5L YD25, YS-23 2016-CURRENT (DPF BACK)

Description

Overview

The Outback Exhausts 3” DPF-Back Exhaust System suits the Nissan Navara D40 2.5L YD25 and YS23 dual-cab manual models from 2016 onwards. Outback Exhausts manufactures this system in Australia using mandrel-bent 409 stainless steel, which improves exhaust flow, boosts engine response and produces a stronger exhaust note. It fits directly to the factory mounting points, so owners can upgrade their Navara quickly without modifying emissions components.

The free-flowing 3” tubing supports consistent exhaust velocity and helps the turbocharger operate more efficiently. Because the design connects straight to the DPF outlet, it keeps all emissions equipment intact while still delivering better reliability and towing performance. Outback Exhausts includes a complete fitting kit, and the system carries a five-year warranty for long-term peace of mind.

Key Features

• 3” (76.2 mm) mandrel-bent 409 stainless steel construction.
• DPF-back layout connects directly to the DPF outlet.
• Bolt-on design uses existing factory mounting points.
• Supplied with a complete fitting hardware kit (reuse turbo-to-exhaust gaskets).
• Australian designed and manufactured.
• Five-year system warranty (extractors covered for two years).
• Simple installation that does not require a hoist.

Specifications

• Vehicle Model: Nissan Navara D40 (Dual Cab Manual)
• Engine: 2.5L Turbo Diesel YD25 / YS23
• Year Range: 2016–Current (DPF-back models)
• Material: 409 Stainless Steel
• Pipe Diameter: 3” (76.2 mm)
• Part Number: OE5620-S

What’s in the Box

• Connecting pipe
• Muffler pipe
• Tailpipe
• Complete fitting hardware kit

Compatibility

This system suits the following vehicles:

• Nissan Navara D40 2.5L YD25 / YS23 Turbo Diesel
• Dual Cab Manual models
• 2016+ DPF-back vehicles

Please confirm fitment if your vehicle includes modifications or a non-standard DPF layout.

Delivery & Lead Times

Outback Exhausts ships systems from within Australia, and some orders may arrive in multiple cartons depending on size. Remote locations may incur freight surcharges. The exhaust carries a five-year warranty for long-term confidence.

Professional Fitting Service on the Sunshine Coast

Sunshine Coast Diesel Tuning provides expert installation for all exhaust systems at our workshop. Our technicians align, seal and torque every section correctly to ensure maximum reliability and performance. Book your installation here: Sunshine Coast Diesel Tuning.