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Few vehicles symbolise Australian toughness like the LandCruiser 70 Series. Built to handle everything from dusty station tracks to heavy towing duty, the 70 has long been a favourite among tradies, tourers, and fleet operators.
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But even the toughest diesel engines aren’t immune to one silent performance killer — carbon build-up.
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That’s where a BossVent Catch Can Kit comes in.
Modern diesel engines like the 2024-on 2.8 L 1GD-FTV 4-cylinder use an EGR (Exhaust Gas Recirculation) system to reduce emissions.
Over time, this system reintroduces oily vapours and soot back into the intake, leading to thick carbon sludge.
This sludge restricts airflow, reduces performance, and eventually costs you in fuel and maintenance.
A BossVent Catch Can prevents that by separating oil mist from crankcase gases before they re-enter the intake system — keeping your engine cleaner for longer.
This build-up slowly clogs your intake, reducing airflow, increasing fuel use, and affecting turbo response.
A BossVent Catch Can intercepts and filters out that oily mist before it reaches the intake, keeping your engine internals clean and breathing freely.
The latest 70 Series facelift brought changes under the bonnet, including a new 2.8 L engine configuration and layout. That means fitment matters more than ever.
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Unlike generic catch cans or universal kits, BossVent kits are designed and tested for real-world Australian conditions — extreme heat, vibration, and long-distance touring.
Each component is selected for maximum durability and performance, ensuring the system maintains optimal flow and filtration even in remote environments.
This means better long-term protection, consistent engine performance, and peace of mind every time you turn the key.
Installing a catch can is not just preventative — it’s a performance investment. By keeping your intake free from carbon sludge, you’ll experience:
Fitting a BossVent catch does not void any vehicle warranties. You can read more
information from AAAA about Genuine Parts and Vehicle Warranty.


The 2024 LandCruiser 70 Series 2024-Facelift deserves a system built for it — not a universal fit.
BossVent delivers OEM precision, Australian engineering, and genuine long-term protection.
If you’re investing in one upgrade to protect your 70 Series for years to come, make it this one.