Toyota Landcruiser 105 Series Dump Pipe HZJ105 1HZ 1HDFTV Turbo Upgrade (1998-2007) | Outback Exhausts

Exhaust Dump Pipe - Toyota Landcruiser 105 Series Turbo Upgrade

Engineered specifically for the Toyota Landcruiser 105 Series (HZJ105) fitted with the 4.2L 1HZ or 1HDFTV diesel engine and factory or aftermarket turbo upgrade. This premium stainless steel dump pipe maximizes exhaust flow, reduces back pressure, and unlocks the full potential of your turbo system.

Key Features & Benefits

• Premium Stainless Steel - Built to withstand harsh outback conditions and extreme temperatures
• Optimized Diameter - Maximizes exhaust flow and reduces turbo lag for improved throttle response
• Precision Engineered Fitment - Designed specifically for HZJ105 1HZ and 1HDFTV turbo configurations
• Enhanced Performance - Reduces exhaust gas temperatures and back pressure for better engine efficiency
• 5-Year Warranty - Backed by our comprehensive Australian warranty
• Mandrel Bent Construction - Smooth bends maintain consistent diameter for optimal flow

Vehicle Compatibility

Make: Toyota
Model: Landcruiser 105 Series Wagon
Engine: 4.2L Diesel (1HZ / 1HDFTV)
Configuration: Factory Turbo or Turbo Upgrade
Years: 1998 - 2007
Chassis Code: HZJ105

Specifications

• Material: Premium Stainless Steel
• Construction: Mandrel Bent
• Weight: 5kg
• Manufactured: Australia
  

Why Upgrade Your Dump Pipe?

The factory dump pipe on turbocharged Landcruisers is often a restriction point in the exhaust system. Upgrading to a larger Outback Exhausts dump pipe allows exhaust gases to exit more efficiently, reducing back pressure on the turbo. This translates to quicker turbo spool, improved power delivery, lower exhaust gas temperatures, and better fuel economy under load - essential for towing and off-road adventures.

Professional Installation Recommended

While experienced DIY mechanics can install this dump pipe, we recommend professional installation to ensure proper fitment, gasket sealing, and optimal performance. Installation typically takes 2-3 hours.

Frequently Asked Questions

Will this dump pipe fit my stock turbo Landcruiser 105?

Yes, this Outback exhausts dump pipe is designed to fit both factory turbocharged 1HDFTV engines and 1HZ engines with aftermarket turbo upgrades. 

What performance gains can I expect from upgrading my dump pipe?

You'll notice improved throttle response, reduced turbo lag, lower exhaust gas temperatures (EGTs), and better overall engine efficiency. Actual gains vary based on your complete exhaust system and engine tune, but most customers report noticeably sharper acceleration and improved towing performance.

How long does shipping take within Australia?

Outback exhausts offer fast nationwide delivery across Australia. Shipping times vary by location - typically 3-7 business days to metro areas. Remote and regional areas may take longer. Contact us for specific delivery estimates to your location.

What's covered under the 5-year warranty?

Our 5-year warranty covers manufacturing defects and material failures under normal use. This includes weld integrity, material corrosion resistance, and structural integrity. Damage from improper installation, accidents, or modifications is not covered.

Can I install this myself or do I need a mechanic?

If you're mechanically experienced with exhaust work, have the proper tools (including a hoist or jack stands), and can safely work under your vehicle, DIY installation is possible. However, we recommend professional installation to ensure proper fitment, torque specifications, and gasket sealing.

Will this fit with my existing exhaust system?

This dump pipe is designed to integrate with an Outback exhaust systems. For best results, we recommend pairing it with an Outback Exhausts system for maximum performance and flow optimization.

Australian Made Quality

Proudly manufactured in Australia using premium materials and precision engineering. Every Outback Exhausts component is built to handle the toughest Australian conditions - from dusty outback tracks to coastal salt air.

Upgrade your Landcruiser's performance today with Outback Exhausts - Built Tough for Australian Conditions.