The Radius Fabrications GU Small Pod Filter Airbox is purpose-built for TD42-powered GU Patrols, designed to deliver high-performance airflow in a compact, engine bay friendly package.
Fabricated in-house from premium stainless steel, this airbox is engineered for durability, performance, and ease of fitment while maintaining a professional factory-style finish.
This model features 4” inlet and outlet ports and is ideal for those running a dual battery setup or tighter engine bay configurations.
It includes an Aeroflow high-flow filter but does not come with piping between the airbox and turbo, allowing you to customise your own setup or integrate it with an existing snorkel system.
4” inlet and outlet ports (non-customisable)
Supplied with an Aeroflow high-flow pod filter
Fully TIG-welded aluminium construction
Designed to suit TD42 GU Patrols
Recommended for dual battery setups
Polished or powder-coated finish with Radius Fab badge
100% Australian fabricated
1 x Radius Fabrications GU Small Pod Filter Airbox (4” inlet/outlet)
1 x Aeroflow High-Flow Pod Filter
1 x Radius Fab Badge (polished finish)
Installation Instruction Sheet
Radius Fab recommends this airbox for vehicles fitted with dual battery systems, as it offers additional clearance within the engine bay while maintaining optimal intake performance.
Q: Does this airbox fit the Safari snorkel?
A: Yes, our GU small pods are fabricated to suit the factory snorkel position and are compatible with the Safari snorkel in terms of alignment. However, we do not supply piping between the airbox and snorkel. You may need to modify or replace the piping to ensure a proper fit.
Q: Is this suitable for dual battery setups?
A: Yes – this model is recommended for dual battery engine bays due to its smaller, compact design.
Q: Can I order this airbox with 5” ports?
A: Unfortunately, no, this model is only available with 4” ports, and they cannot be customised.
Q: Does it come with a filter?
A: Yes, an Aeroflow high-flow pod filter is included with every kit.
Q: Does it include piping to the turbo?
A: No, piping from the airbox to the turbo is not included. This allows flexibility for custom setups.
Q: Will this fit petrol engines (TB45, 4.8L, etc.)?
A: Our airboxes are designed for TD42 diesel engines. While some customers have successfully fitted them to petrol variants, we do not guarantee fitment on non-diesel setups.
All airboxes are fabricated to order.
Visit our website for the most current information on delivery times and availability.
Radius Fabrications operates with a made-to-order policy, resulting in wait times for all products. If you require information on current wait times, please contact us. Additionally, we kindly request that you make your selections carefully, as Radius Fabrications does not offer refunds/exchange for changes of mind or incorrect selection. We prioritize delivering top-notch, custom-made products to our customers and have therefore instituted a strict "No Change of Mind" refund policy in line with the nature of our business. Shipping costs are subject to change, and additional charges may apply at the time of dispatch based on updated courier rates. Please note that international tariffs if applicable are on the customer to cover depending on the country.
Overall rating: 4.8 / 5 from 17 reviews.
Cooled my EGTs right down! Used to cruise at ~400 degrees at 100km/h and now it sits just above ~300 with no intercooler. Looks and sounds great. Fitment somewhat confusing as there is an extra nutsert at the bottom of the pod but nowhere to mount it to, so have just used the top 2 bolts
Looks good
made it fit perfectly
Fits nicely
Awesome fitment and quality, great product
Awesome bit of kit, easy install and looks amazing
Great fitting product. Easy to service. Doesn’t interfere with the second battery kit.👍
Love it definitely worth the money and easy installation
Quality product at a great price! Noticed how much better the car breathes with the snorkel as well, would buy again!
Absolutely love it made a massive difference to power and torque could only make 15psi of boost with standard air box and snorkel now it makes 24psi great fab work well worth it and sounds awesome
Good fit up , maybe another surporting mount would be helpful but overall straight forward and works well .
Absolutely fantastic product and unfortunately I ordered at the time they were moving so it took a little longer than expected but the communication was awesome thank u very much, HIGHLY RECOMMEND RADIUS TO ANYONE!!!!
Love it can’t fits perfect 👌
Great products, excellent service from Richie, pleasure to deal with and highly recommend
I love it its help tidy up my engine bay only down side is my 4 inch k&n pod filters dont fit in the hole there 2 big so now i have to buy all new filters to fit this air box
Great bit of kit. Nice and easy to install
H
