3" Cat Back Exhaust System - GWM Tank 300 2.0L Turbo Petrol (2023-On) | Outback Exhausts

Premium 3" Cat Back Exhaust System for GWM Tank 300 2.0L Turbo Petrol

Transform your 2023+ GWM Tank 300 2.0L turbo petrol with Australia's premium cat back exhaust system. This precision-engineered 3-inch exhaust is specifically designed for the Tank 300, delivering substantial gains in power, torque, and throttle response while giving your modern 4x4 the aggressive exhaust note it deserves.

Key Features & Benefits

• Premium 409 Stainless Steel Construction - Superior corrosion resistance built to withstand Australian outback conditions, coastal environments, and extreme off-road use
• Full 3" Mandrel Bent Tubing - Smooth, unrestricted exhaust flow maximizes turbo efficiency and power delivery throughout the rev range
• Cat Back Design - Complete system from catalytic converter to rear, eliminating restrictive factory components while maintaining emissions compliance
• Bolt-On Fitment - Direct replacement design with all gaskets, flanges, and hardware included for straightforward installation
• Australian Engineered & Manufactured - Designed, tested, and built in Australia specifically for Australian GWM Tank 300 models
• 5-Year Warranty - Comprehensive coverage on materials, welds, and corrosion perforation
• Enhanced Exhaust Note - Deep, aggressive note that complements the turbocharged 2.0L engine without excessive drone

Performance Improvements You'll Experience

The 3-inch cat back system unlocks the true potential of the Tank 300's turbocharged 2.0L engine. Expect noticeable improvements in throttle response with reduced turbo lag, stronger mid-range torque for towing and hill climbing, increased top-end power for highway overtaking and off-road performance, reduced exhaust gas temperatures for improved engine longevity, quicker turbo spool for more responsive acceleration, and a more engaging driving experience with improved engine sound. The larger 3" diameter eliminates the restrictive factory system while maintaining proper exhaust velocity for the turbocharged application.

Perfect For

• 4x4 touring and remote area expeditions
• Towing caravans, camper trailers, and boats
• Daily driving and long-distance highway cruising
• Off-road adventures and beach driving
• Enthusiasts seeking improved performance and sound
• Replacing factory exhaust for better flow and durability

What's Included

Complete cat back exhaust system includes exhaust system, all necessary gaskets (excluding turbo gasket), flanges, clamps, and mounting hardware. System weight: 23kg.

Fitment Specifications

• Make: GWM (Great Wall Motors)
• Model: Tank 300
• Engine: 2.0L Turbo Petrol (4-cylinder)
• Years: 2023-On (Current Model)
• Configuration: Cat Back (from catalytic converter to rear)
• Pipe Diameter: 3 inch (76mm)
• Material: 409 Grade Stainless Steel
• Weight: 23kg

Why Choose Outback Exhausts?

Outback Exhausts has been the trusted name in Australian 4x4 exhaust systems for decades. Every system is precision-engineered using advanced mandrel bending technology to maintain consistent pipe diameter throughout all bends, ensuring maximum flow without restrictions. Our MIG welding ensures leak-free, durable joints that withstand extreme vibration and temperature cycling. Each system is test-fitted on actual GWM Tank 300 vehicles to guarantee perfect alignment and fitment. We back our craftsmanship with a comprehensive 5-year warranty and Australian-based customer support.

Frequently Asked Questions

Will this Outback exhaust fit my GWM Tank 300?

This exhaust system is specifically designed for GWM Tank 300 models with the 2.0L turbo petrol engine from 2023 onwards (current model). It is a direct bolt-on replacement for the factory cat back system. Please verify your engine type before ordering - this system is designed for the petrol turbo model only and will NOT fit diesel variants if they become available.

How much power gain can I expect from an Outback Exhaust system?

The Outback Exhaust 3" cat back system typically delivers 10-18 horsepower gains at the wheels on the Tank 300's 2.0L turbo engine, with even more substantial improvements in torque throughout the rev range. Most owners report the biggest difference in throttle response, reduced turbo lag, and stronger mid-range pulling power. The turbocharged engine responds particularly well to reduced backpressure, making the Tank 300 feel significantly more responsive, especially when loaded or towing.

How does the Outback Exhaust sound compare to the factory exhaust?

This system produces a deeper, more aggressive note that highlights the character of the turbocharged 2.0L engine. It's noticeably louder than stock with a satisfying rumble at idle and a sporty growl under acceleration, but it's not excessively loud during highway cruising. The sound is refined and purposeful - perfect for enthusiasts who want to hear their turbo work without annoying passengers or attracting unwanted attention. Expect a nice turbo whistle and wastegate flutter on deceleration.

Can I install the Outback Exhaust myself or do I need a professional?

The Outback Exhaust is a bolt-on cat back system designed for straightforward installation. Experienced home mechanics with proper tools, a quality jack and stands, and basic exhaust work experience can complete the installation in 1-2 hours. The cat back design means you're only working from the catalytic converter rearward, which is more accessible than turbo back systems. However, we recommend professional installation if you're not comfortable working under your vehicle. All gaskets and hardware are included.

Will this improve fuel economy?

While the primary benefits are power, torque, and sound, many customers report modest fuel economy improvements of 5-10% during highway driving, particularly when maintaining steady speeds. The improved efficiency comes from reduced backpressure and better turbo efficiency. However, the improved sound and performance often encourages more spirited driving, which can offset fuel economy gains. Results vary based on driving style and conditions.

Why choose 3" diameter for the Tank 300?

The 3" diameter is optimized for the Tank 300's turbocharged 2.0L engine. Turbocharged engines benefit from larger exhaust diameters compared to naturally aspirated engines because they produce higher exhaust volumes and temperatures. The 3" system provides excellent flow for the turbo while maintaining proper exhaust velocity for strong performance across the entire rev range. It's the ideal size for both stock and lightly modified Tank 300s.

How long will this exhaust last?

Our 409 stainless steel construction is built for extreme durability. In typical Australian conditions, you can expect 15-20+ years of service life. The stainless steel resists corrosion far better than mild steel systems, which is especially important for beach driving, river crossings, coastal environments, and the high-temperature operation of turbocharged engines. We back this with a comprehensive 5-year warranty against manufacturing defects and corrosion perforation.

How long does shipping take and do you ship Australia-wide?

Yes, we ship Australia-wide. Most orders are dispatched within 24 hours. Metro areas typically receive orders within 3-5 business days, while regional and remote areas may take 5-10 business days. This is a large, heavy item (23kg), so freight times may vary by location. Full tracking information is provided for all shipments so you can monitor your delivery progress.