New ultra efficient uprated intercooler for Defender TD5, 2.4 and 2.2 Tdci models, featuring our new L.I.F.T (Louvered Internal Fin Technology) hi-flow core design for ultimate reliability and efficiency.

Lifetime warranty!

Designed and manufactured in England

Our latest Defender intercooler is the culmination of many years of development – Andrew made his first TD5 Defender intercooler early in 1999 on one of the first cars to be modified (which by the way is still in use with its original intercooler).

Now designed on Solid Works, with Laser cut end tanks and mounting brackets, CNC folded and TIG welded individually by hand in house.

Our design uses high grade 5000 series folded sheet metal tanks as they are substantially lighter weight than the heavy cast models on the market. Lighter weight means better heat rejection, as there is less material to act as an insulator and better recovery times in between boost cycles.

These are built around our own L.I.F.T (Louvered Internal Fin Technology) cooling core for maximum strength and cooling efficiency.

Despite specialising in intercooler manufacture for over 18 years, we have had our design independently tested in the UK against various designs on the market, including cast designs from around the world.

This tightly controlled rigorous independent testing consists of a program of individual tests including heat rejection, efficiency, high pressure test cycles, pressure drop, charge air flow and air flow over the core externally. Results are derived from the average of at least 10 readings per condition.

Each unit undergoes final inspection and pressure test, before being dated ready for despatch around the world. You will notice all our intercoolers are plain aluminium with no coating. This is because coating acts as an insulator reducing efficiency, plus we pride ourselves in the finish of our products and have no need to cover up any substandard workmanship.

Along with many other products we manufacture, all AlliSport Intercoolers are covered by a lifetime warranty – we are so confident this is the best Defender intercooler available today.

We have taken a great deal of time to ensure these intercoolers are easy to fit, a simple replacement for all Defender TD5, 2.4 and 2.2 Tdci models with or without air conditioning. Designed to fit using the original boost hoses. Supplied with fitting guide.

The increased cooling capacity together with the appropriate electronic tuning can allow TD5 power output to be increased to over 190bhp with a similar 35% torque increaseFuel economy improves by, on average 10% with a reduction in cylinder head thermal stress. Thermal stress is actually reduced as the EGT or combustion temperature is reduced dramatically.  Power and torque can be increased further with special turbos and improved air flow products.

Supercedes N/A
Categories Accessories
Products Performance
Vehicle Defender
Model Defender 90, Defender 110, Defender 130
Application Defender 90, Defender 110, Defender 130, Defender Puma 90, Defender Puma 110, Defender Puma 130
Defender TD5, 2.4 and 2.2 Tdci models

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.


In-House Workshop Facilities - Chassis Replacements

Looking for a professional, experienced and affordable chassis replacement? Look no further! We have performed many chassis swaps for all Defender 90, 110 and 130 models. We use only the best components and pride ourselves on being the exclusive UK Chassis Distributor for Shielder Chassis. With over 100 years combined Land Rover knowledge, a purpose built chassis replacement facility, and fully trained mechanics, you can be sure your Land Rover will be in safe hands!

At TerrainTech, we specialise in galvanised chassis replacements for the iconic Land Rover Defender and Discovery. Whether you have a 90, 110 or 130, we cater for all engines including: 2.5TD/NA, 200Tdi, 300Tdi, Td5, V8, Puma TDCi or even a custom 6×6. The TerrainTech gurus can swap your rusty, MoT failure chassis for a brand new, UK manufactured, galvanised new one that will last for decades! We can supply you with a Shielder Chassis, Marsland or Richards Chassis. Alternatively, you can also supply your own chassis.

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