Intercoolers – Willys Workshop
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Intercoolers

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12 month warranty
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Why upgrade your intercooler?

Cooler, denser intake air means lower EGTs, more consistent power and real headroom for towing and tuning. An upgraded intercooler is one of the best-value upgrades on a hard-working diesel — and it protects the engine under load.

Intercoolers by vehicle

Direct-fit upgraded cores for popular 4WDs and utes.

Get the full breathing setup

An intercooler works best as part of a complete breathing package — pair it with a high-flow air intake and an oil catch can to keep the whole intake tract clean and cool. We stock upgraded cores from HP Diesel and DSR.

Intercooler FAQs

Will an upgraded intercooler add power?

On a stock vehicle it mainly improves consistency and reliability by lowering intake temps and EGTs. Paired with a tune, it gives you the headroom to safely make and hold more power.

Do I need a tune with a new intercooler?

No — an intercooler bolts on and benefits a stock vehicle, especially for towing. To unlock the full gain, pair it with a professional diesel tune.

Will it fit behind my bar / with my setup?

Our kits are vehicle-specific, but bar and accessory combinations vary. Send us your vehicle details and we’ll confirm clearance before you buy.

Not sure which intercooler fits your vehicle?
Send your rego or VIN and our Australian-based diesel team will confirm the right intercooler before you buy.
Prefer to text your rego/VIN? 0485 885 957