HPD Front Mount Intercooler Kit – Isuzu D-MAX / MU-X 4JJ1 DPF Model (2016+)

Cooler Intake Temps. More Torque. Aussie Built Reliability.

✅ For DPF 4JJ1 Engines | ✅ CNC Billet MAP Boss | ✅ Bolt-On Fit | ✅ Free Express Shipping

Upgrade your D-MAX or MU-X with HPD’s high-flow intercooler kit, built specifically for 2016+ DPF-equipped models running the 4JJ1 3.0L diesel. This kit delivers cooler intake temps, reduced EGTs, and sustained power under load – ideal for touring, towing, or tough off-road use.

🔧 Suits:

• Isuzu D-MAX – 3.0L 4JJ1 with DPF (2016+)

• Isuzu MU-X – 3.0L 4JJ1 with DPF (2016+)

Direct bolt-on replacement for factory intercooler – no cutting, welding, or modifications required.

🆔 How to Identify If This Kit Fits Your Vehicle

You have the late-model DPF 4JJ1 if your vehicle has a bright red hot-side boost pipe running from the turbo compressor cover down to the intercooler.
✅ That means this is the right intercooler kit for your setup.

📊 Bigger, Stronger, Cooler

HPD’s intercooler is nearly twice the size of the factory unit, with a high-efficiency bar & plate core and heavy-duty mounts designed to work with OEM rubber radiator supports.

• Cooler intake temps = safer EGTs and more consistent power

• Better airflow = improved throttle response and engine reliability

• Built to handle Aussie conditions with zero fuss

🛠 Built to Perform

• 600 x 275 x 76mm Bar & Plate Core – high thermal efficiency

• Alloy Mandrel-Bent Piping – smoother airflow, better response

• Quality Silicone Joiners – built to last in extreme temps

• German-Made Load Rated Clamps – strong, reliable sealing under boost

• CNC Machined MAP Sensor Boss – perfectly welded for factory sensor fit

• Heavy-Duty Mounting Brackets – direct fit with OEM rubber mounts

• 12-Month Warranty – Aussie-backed support from HPD

💵 Buy Now, Pay Later

We accept Afterpay, Humm, Klarna, and Zip – get your intercooler kit now and spread out the payments.

🚚 Free Express Shipping Australia-Wide

Built to order - Generally ships in 1-2 weeks with full tracking provided.