3.5" Turbo Back Exhaust System - Nissan Navara D23 NP300 2.3L YS23 Twin Turbo (2016-On) | Outback Exhausts

3.5" Turbo Back Exhaust System for Nissan Navara D23 NP300 2.3L YS23 (MARCH 2015 ONWARDS)
Premium Australian-made exhaust system engineered specifically for the Nissan Navara D23 (NP300) 2.3L YS23 twin turbo diesel engine (March 2015 onwards). This complete turbo-back system delivers improved performance, enhanced sound, and proven durability for your 4x4.
- Note that this system is intended for OFF road use only.
- ECU tuning will be required after installation
What's Included
- Complete 3.5" (89mm) mandrel-bent stainless steel turbo-back exhaust system
- High-flow catalytic converter
- All necessary gaskets (excluding turbo gasket), clamps, and mounting hardware
- Detailed installation instructions
Key Benefits
- More Power & Torque: Reduced back pressure increases engine efficiency and throttle response
- Better Fuel Economy: Optimized exhaust flow can improve fuel consumption by up to 15%
- Enhanced Sound: Deep, refined exhaust note without drone or harshness
- Built to Last: Premium 409-grade stainless steel construction resists corrosion and heat
- Australian Made: Manufactured locally to the highest quality standards
Technical Specifications
- Pipe Diameter: 3.5" (89mm) throughout
- Material: 409 stainless steel, mandrel-bent tubing
- Configuration: Turbo-back (replaces from turbo to rear)
- Weight: 25kg
- Fitment: Nissan Navara D23 NP300 2.3L YS23 twin turbo (03/2015 onwards)
Fitment Guide
This exhaust system is designed to fit:
- Nissan Navara D23 (NP300) Series 1, 2, 3, and 4
- 2.3L YS23 twin turbo diesel engine
- March 2015 to current models
- Single cab, dual cab, and king cab variants
- 2WD and 4WD models
Installation
Professional installation recommended. Average install time: 2-3 hours. All mounting points utilize factory locations for straightforward bolt-on fitment. No cutting or welding required.
Warranty & Support
Backed by our comprehensive 5-year warranty against manufacturing defects. Australian-based customer support team ready to assist with fitment questions and technical guidance.
Why Choose Outback Exhausts?
- 100% Australian designed and manufactured
- In stock and ready to ship
- Proven performance gains
- Expert technical support
Order today and experience the Outback Exhausts difference on your Nissan Navara D23.
DISCLAIMER:
This product is intended strictly for off-road racing, ADF or mining vehicles, overseas models exempt from Australian Design Rules (ADR), or vehicles with valid Primary Producer exemptions [1, 2].
Installing this product renders the vehicle non-compliant with ADR standards; consequently, it cannot be legally operated on or off-road in Australia unless a specific exemption applies [1, 3]. It is the owner's responsibility to verify regulatory compliance and determine how this modification impacts the vehicle’s warranty and insurance coverage [2, 3].
- Australian Design Rules (ADR)
- Department of Infrastructure: Vehicle Exemptions
- Product Liability and Safety Compliance








