3" Turbo Back Exhaust System - Nissan Navara D23 NP300 2.3L YS23 Twin Turbo (2015-On) | Outback Exhausts

Premium Turbo-Back Exhaust for Nissan Navara D23 NP300 (2015-ON)

Engineered specifically for the Nissan Navara D23 NP300 2.3L YS23 Twin Turbo Diesel (March 2015 onwards), this 3" stainless steel turbo-back exhaust system delivers superior performance, durability, and that deep exhaust note Navara owners demand for both work and weekend adventures.

• Note that this system is intended for OFF road use only.
• ECU tuning will be required after installation

What Makes This Exhaust System Different?

• Australian-Made Quality: Precision-engineered and manufactured in Australia using premium 409-grade stainless steel for maximum corrosion resistance
• True Bolt-On Fit: Direct replacement design means no cutting, welding, or modifications required – installs in 2-3 hours
• 3" Mandrel-Bent Tubing: Smooth exhaust flow reduces backpressure, improves throttle response, and unlocks hidden power and torque
• Complete Turbo-Back System: Replaces everything from the turbo outlet to the rear tailpipe for maximum performance gains
• 5-Year Warranty: Backed by our comprehensive Australian warranty for total peace of mind

Performance Benefits You'll Notice Immediately

• Improved throttle response and acceleration, especially when towing or loaded
• Better fuel economy through reduced exhaust restriction – save at the pump
• Deeper, more aggressive exhaust tone without annoying cabin drone
• Lower exhaust gas temperatures (EGTs) for safer towing and off-road work
• Increased ground clearance compared to factory exhaust for better off-road capability

Technical Specifications

• Vehicle: Nissan Navara D23 NP300 (Dual Cab, King Cab, Single Cab)
• Engine: 2.3L YS23 Twin Turbo Diesel
• Years: March 2015 onwards (all current models)
• Pipe Diameter: 3" (76mm) mandrel-bent tubing
• Material: 409 stainless steel construction
• Configuration: Turbo-back system with high-flow muffler
• Weight: 22kg 

What's Included in the Kit?

• Complete turbo-back exhaust system (all pipes, muffler, and tailpipe)
• All necessary gaskets (excluding turbo gasket), clamps, and mounting hardware

Installation & Fitment

This is a direct bolt-on replacement for your factory exhaust system. No cutting, welding, or permanent modifications required. Most experienced DIY mechanics can install this system in 2-3 hours with basic hand tools and a jack/stands. Professional installation is available at most exhaust shops Australia-wide.

Is This Exhaust Suitable for Towing?

Absolutely. The improved exhaust flow reduces backpressure and lowers EGTs, making this system ideal for towing caravans, boats, trailers, and heavy loads. Many Navara owners report improved towing performance and reduced turbo lag when hauling heavy loads.

What About Off-Road Use?

This exhaust system features increased ground clearance compared to the factory system and is built from corrosion-resistant stainless steel to handle water crossings, mud, dust, and the harshest Australian outback conditions. The robust construction and secure mounting ensure it stays in place even on the roughest tracks.

Shipping & Warranty

• Ships within 1 business day from our Australian warehouse
• Typical delivery: 3-7 business days depending on location
• 5-year warranty against manufacturing defects and corrosion

Why Choose Outback Exhausts?

We're Australian 4x4 enthusiasts who understand what Navara owners demand: rugged reliability, proven performance, and exhausts that can handle everything from daily work duties to remote outback touring. Every system is designed, tested, and backed by our team who actually use these vehicles in the harshest conditions Australia can throw at them.

Ready to upgrade your Navara D23? Order today and experience the Outback Exhausts difference.

 

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]. 

1. Australian Design Rules (ADR)
2. Department of Infrastructure: Vehicle Exemptions
3. Product Liability and Safety Compliance