3" Turbo Back Exhaust System - Mazda BT50 3.2L P5AT (2016-2020) | Outback Exhausts

Premium Turbo Back Exhaust System for Mazda BT50 3.2L P5AT Diesel (2016-2020)

Unlock the full potential of your Mazda BT50 with this premium 3-inch turbo back exhaust system, precision-engineered for the 3.2L P5AT turbo diesel engine (2016-2020 models). Manufactured in Australia using premium 409 grade mandrel bent stainless steel, this exhaust delivers measurable performance gains, improved fuel efficiency, and a deep, refined exhaust note that enhances your driving experience.

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

 

Key Features & Benefits

• 3-inch (76mm) diameter - Optimized tube size for maximum exhaust flow and reduced backpressure on the P5AT engine
• Turbo back configuration - Complete system from turbo outlet to rear tailpipe for maximum performance gains
• Mandrel bent stainless steel construction - Maintains consistent internal diameter through all bends, preventing flow restrictions
• Bolt-on fitment - Direct replacement design using factory mounting points, no cutting or welding required
• Australian engineered and manufactured - Designed for Australian driving conditions and terrain
• 5-year warranty - Comprehensive coverage for peace of mind
• Performance gains - Improved throttle response, increased power and torque output, better fuel economy
• Premium sound - Deep, refined exhaust note without excessive drone
• Corrosion resistant - Premium 409 grade stainless steel construction withstands harsh conditions

What's Included

• Complete turbo back exhaust system (turbo outlet to tailpipe)
• All necessary gaskets (excluding turbo gasket) and hardware for installation
• 5-year manufacturer warranty

Vehicle Compatibility

Make: Mazda
Model: BT50
Engine: 3.2L P5AT Turbo Diesel (MZ-CD)
Configuration: Turbo back (replaces entire system from turbo to tailpipe)

Note: This system is specifically designed for 2016-2020 Mazda BT50 models with the 3.2L P5AT diesel engine. For 2020+ models with the 3.0L engine, please see our alternative listing.

Technical Specifications

• Pipe diameter: 3 inches (76mm)
• Material: Premium grade stainless steel
• Construction: Mandrel bent for optimal flow characteristics
• Weight: 24kg
• Fitment type: Bolt-on, direct replacement
• Country of manufacture: Australia
• Warranty: 5 years

Performance Benefits

This turbo back exhaust system significantly reduces exhaust backpressure, allowing your 3.2L P5AT turbo diesel engine to breathe more efficiently. The larger 3-inch diameter and mandrel bent construction ensure smooth, unrestricted exhaust flow. The result is:

• Improved throttle response - More immediate power delivery when you press the accelerator
• Increased power and torque - Noticeable gains throughout the entire rev range
• Better fuel economy - Especially during highway cruising and towing applications
• Lower exhaust gas temperatures (EGTs) - Reduced thermal stress on engine components
• Enhanced engine longevity - Less strain on turbocharger and engine internals
• Improved towing capability - Better performance when hauling heavy loads or caravans

Installation

This exhaust system features a bolt-on design that utilizes factory mounting points and hangers for straightforward installation. The system is designed to fit perfectly without any cutting, welding, or permanent modifications to your vehicle. Installation typically takes 2-3 hours for experienced mechanics. Professional installation is recommended to ensure proper fitment, optimal performance, and warranty compliance.

Sound Characteristics

This exhaust produces a deep, refined note that enhances the driving experience without being intrusive. You'll enjoy a more purposeful sound under acceleration while maintaining comfortable cabin noise levels during cruising. The system is engineered to eliminate annoying drone frequencies, making it ideal for daily driving and long-distance touring.

Why Choose Outback Exhausts?

Outback Exhausts specializes in premium exhaust systems for 4x4 and off-road vehicles. Every system is engineered and manufactured in Australia to withstand the harshest driving conditions. We use only premium materials and mandrel bending techniques to ensure maximum performance, durability, and longevity. Our 5-year warranty demonstrates our confidence in the quality of our products and our commitment to customer satisfaction.

Frequently Asked Questions

Q: Will the outback exhaust fit my 2018 Mazda BT50 3.2L diesel?
A: Yes, the outback exhausts is designed specifically for 2016-2020 Mazda BT50 models with the 3.2L P5AT turbo diesel engine.

Q: Is this compatible with the Ford Ranger?
A: The Mazda BT50 (2016-2020) shares a platform with the Ford Ranger PX2/PX3, but exhaust systems may have different configurations. Please check our Ford Ranger listings for the correct fitment.

Q: What performance gains can I expect from the Outback exhausts?
A: Typical gains include noticeably improved throttle response, better fuel economy (especially during highway driving and towing), and measurable increases in power and torque output throughout the rev range.

Q: Is professional installation required for the Outback Exhausts?
A: While the Outback Exhaust is a bolt-on system, we strongly recommend professional installation to ensure proper fitment, optimal performance, and warranty compliance.

Q: What is the warranty coverage?
A: The outback exhaust system is covered by a comprehensive 5-year manufacturer warranty against defects in materials and workmanship.

Q: Will the outback exhaust be too loud?
A: This system produces a deep, refined exhaust note that enhances the driving experience without excessive drone or cabin noise. It's designed for daily driving comfort while providing a more engaging sound under acceleration.

Q: Can I fit the Outback exhausts myself?
A: If you have mechanical experience and the proper tools, installation is straightforward as it's a bolt-on system. However, professional installation is recommended for best results.

Q: Will the outback exhausts improve my towing performance?
A: Yes, the reduced backpressure and improved exhaust flow will enhance your vehicle's towing capability, providing better power delivery and improved fuel economy when hauling heavy loads.

Q: Is the outback exhaust legal in Australia?
A: The outback exhaust is designed and manufactured in Australia. Please check your local state and territory regulations regarding exhaust modifications.

Q: What's the difference between 3-inch and 3.5-inch exhausts?
A: The 3-inch diameter is optimized for the 3.2L P5AT engine's flow characteristics. Larger diameters are typically used for higher displacement engines or heavily modified vehicles.

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