Nissan Patrol GU/Y61 Wagon 4.8L TB48 2.5" Exhaust System With Extractor 2001-2015

Premium 2.5" Exhaust System With Extractor for Nissan Patrol GU/Y61 Wagon 4.8L TB48 Petrol

Transform your Nissan Patrol GU/Y61 Wagon 4.8L TB48 with our premium 2.5" stainless steel exhaust system with extractor. Engineered and manufactured in Australia specifically for the 2001-2015 Patrol GU/Y61 Wagon with the 4.8L TB48 naturally aspirated 6-cylinder petrol engine, this complete exhaust delivers improved performance, enhanced sound, and exceptional durability for your iconic 4x4.

Key Features & Benefits

• Premium 409 Stainless Steel Construction - Superior corrosion resistance for Australian conditions
• 2.5" Mandrel Bent Tubing - Optimized diameter for the naturally aspirated TB48 engine
• Complete System With Extractor - Full replacement from extractor to rear for maximum performance gains
• Bolt-On Installation - Direct replacement
• Australian Engineered - Designed and manufactured locally for local conditions
• 5-Year Warranty - Comprehensive coverage for peace of mind
• Improved Performance - Better throttle response, power delivery, and fuel efficiency
• Enhanced Sound - Deep, refined 6-cylinder petrol exhaust note
• Catalytic Converter Included - Supports cleaner flow and smoother overall performance
• Muffler / Resonator Included - Optimized sound control for refined, comfortable tone
• Lightweight Design - Only 30kg for improved performance

Vehicle Compatibility

• Fits: Nissan Patrol GU/Y61 Wagon 4.8L TB48 6-Cylinder Naturally Aspirated Petrol (2001 - 2015)
• Engine: 4.8L TB48 6-Cylinder Naturally Aspirated Petrol
• Configuration: Complete system with extractor, catalytic converter and muffler / resonator
• Models: GU/Y61 Wagon variants with 4.8L TB48 naturally aspirated petrol engine
• Note: Specifically designed for naturally aspirated TB48 engines (non-turbo)

Technical Specifications

• Material: 409 Grade Stainless Steel
• Pipe Diameter: 2.5 inch (63.5mm)
• Construction: Mandrel bent tubing, MIG welded
• Weight: 30kg
• System Type: Complete system with extractor, catalytic converter and muffler / resonator
• SKU: OE5414-E

What's Included

• Complete exhaust system with extractor
• High-flow catalytic converter
• Muffler / Resonator Included
• All Gaskets and hardware
• 5-year manufacturer warranty
  

Installation

This is a complete bolt-on replacement exhaust system designed for straightforward installation. Most customers with basic mechanical skills and tools can install this system in 2-3 hours. Professional installation is recommended for best results. No cutting or welding required - simply remove the factory exhaust and extractor, then bolt this system in place.

Performance Benefits

The 2.5" mandrel bent design is specifically sized for the Patrol GU/Y61 Wagon's 4.8L TB48 naturally aspirated 6-cylinder petrol engine, providing optimal exhaust flow and significantly reducing back pressure compared to the restrictive factory system. The included extractor maximizes exhaust scavenging for improved performance. You'll experience improved throttle response, better power delivery throughout the rev range, and enhanced fuel efficiency. The complete system maximizes performance gains, with noticeable improvements when towing, loaded, or tackling challenging off-road terrain. The high‑flow catalytic converter is engineered to boost performance while delivering a deep, refined 6‑cylinder diesel note that sets your vehicle apart.

Frequently Asked Questions

Will this exhaust improve performance on my Patrol GU/Y61?

Yes, the 2.5" mandrel bent design with extractor reduces exhaust back pressure significantly, resulting in improved throttle response, better power delivery, and enhanced fuel efficiency. Most customers report noticeable improvements in drivability, especially when towing, loaded, or off-roading. The naturally aspirated 4.8L TB48 petrol engine responds particularly well to the complete system with extractor.

How does this exhaust sound?

The exhaust produces a deep, refined tone that enhances the distinctive 6-cylinder petrol character. It's noticeably sportier than stock without being overly loud. You'll hear a satisfying growl under acceleration with minimal noise at cruise - perfect for daily driving, touring, and off-road adventures.

What's included in the 5-year warranty?

Our 5-year warranty covers manufacturing defects, material failure, and weld integrity under normal use. It does not cover damage from accidents, improper installation, modifications, or extreme off-road abuse.

Do I need to tune my vehicle after installing this exhaust?

No tune is required. This exhaust works perfectly with the factory setup and will provide noticeable improvements on its own. However, many Patrol owners choose to add other modifications later to maximize the performance benefits of improved exhaust flow.

How long does shipping take?

Most orders ship within 1-2 business days. Delivery times vary by location: metro areas typically receive orders within 3-5 business days, while regional areas may take 5-7 business days.

Do you ship internationally?

Yes, we ship internationally to select countries. International shipping costs and delivery times vary by destination. Enter your country and postcode at checkout for accurate freight quotes. Please note that international customers are responsible for any customs duties, taxes, or import fees charged by their country. Contact us for specific international shipping enquiries.

Can I install this myself?

Yes, this is a bolt-on system designed for DIY installation. You'll need basic hand tools, jack stands or a hoist, and 2-3 hours. However, professional installation is recommended if you're not confident working under your vehicle.

What's the difference between this and a turbo exhaust?

This system is specifically designed for naturally aspirated (non-turbo) TB48 engines. It includes an extractor instead of a turbo manifold. If you have a turbocharged TB48, you'll need a different exhaust system designed for turbo applications. Please contact us if you're unsure which system you need.

Will this fit other Patrol models or body styles?

This system is specifically designed for the Nissan Patrol GU/Y61 Wagon (2001-2015) with the 4.8L TB48 naturally aspirated petrol engine. It will not fit turbocharged TB48 models, other body styles like the Ute, or other Patrol generations like GQ. Please contact us if you need an exhaust for a different Patrol model - we have specific systems for various Patrol configurations.

Does this exhaust improve fuel economy?

Yes, many customers report improved fuel efficiency after installing this exhaust, particularly during highway driving and when maintaining steady speeds. The reduced back pressure and improved exhaust scavenging from the extractor allow the engine to work more efficiently. However, actual fuel savings will vary based on driving style, load, and conditions.

Will this exhaust rust?

Our 409 stainless steel construction provides excellent corrosion resistance for Australian conditions. While 409 stainless may develop some surface discoloration over time (especially in coastal or high-humidity areas), it will not rust through like mild steel exhausts. This is why we can confidently offer a 5-year warranty.

Can I use this exhaust for towing and off-roading?

Absolutely! This exhaust is ideal for towing and off-road applications. The improved exhaust flow and extractor design reduce back pressure, which helps the engine breathe better under load. Many Patrol owners specifically upgrade their exhaust to improve towing performance and off-road capability, and the naturally aspirated TB48 engine responds particularly well to this complete system.

What is an extractor and how does it help?

An extractor (also called headers) replaces the factory exhaust manifold with individual pipes for each cylinder that merge into a collector. This design improves exhaust scavenging, reduces back pressure, and helps the engine breathe more efficiently, resulting in better performance, especially for naturally aspirated engines like the TB48.

Ready to unleash your Patrol GU/Y61's potential? Order now and experience the Outback Exhausts difference. Australian made, backed by our 5-year warranty, and ready to ship Australia-wide and internationally.