HPD Special Parts
DPF 4JJ1 EGR Delete Plates - DMAX & MUX - 2016-2020
DPF 4JJ1 EGR Delete Plates - DMAX & MUX - 2016-2020
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$86.00 AUD
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$86.00 AUD
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DPF 4JJ1 EGR Delete Plates – D-MAX & MU-X – 2016–2020
✅ High-Strength Alloy | ✅ Eliminates EGR Cooler | ✅ Free Express Shipping
🧩 Product Overview
Boost your Isuzu D-MAX or MU-X with HPD Special Parts precision 4JJ1 EGR Delete Plates. Designed for DPF-equipped (4JJ1-TCX) models from late 2016 to 2020, these CNC-machined plates block the EGR cooler to enhance engine reliability and consistency.
🚀 Key Benefits
- Reduced soot & heat build-up – Keeps intake manifolds cleaner for longer.
- Lower EGTs – Helps protect engine components under load.
- Improved throttle response – Smoother acceleration and drivability.
- Performance-ready – Ideal with aftermarket turbos and tuning projects.
🛡️ Premium Construction
Robust, corrosion-resistant anodised alloy with clean edges and precise flanges for a factory-quality seal and a tidy engine bay finish.
🔧 Compatibility
- Isuzu D-MAX: 4JJ1-TCX with DPF (Late 2016–2020)
- Isuzu MU-X: 4JJ1-TCX with DPF (Late 2016–2020)
Note: Please confirm flange shapes before purchase.
📌 Important Installation Note
- EGR must be disabled via ECU tuning for best results.
- Optional plug-and-play EGR delete loom may be used as an alternative solution.
🚚 Payment & Shipping
- 💳 Afterpay, Humm, Klarna & Zip available at checkout
- 🚚 Free Express Shipping Australia-Wide – quick, trackable delivery direct to your door
⚠️ Disclaimer
Intended strictly for off-road or competition use only. 😉
Frequently Asked Questions
Will this fit my late-2016 to 2020 D-MAX/MU-X?
Yes — designed for DPF 4JJ1-TCX models from late 2016–2020. Please match flange shapes before purchase.
Do I need a tune after installing the plates?
Yes — the ECU should have the EGR strategy disabled. A plug-and-play loom can be used, but a proper calibration is recommended.
Will this cause a check-engine light?
Without software changes or a suitable loom, the ECU may flag EGR-related DTCs. Tuning resolves this.
What’s included in the kit?
CNC-machined EGR cooler block-off plates. Reuse or replace gaskets as required; verify sealing surfaces during install.
Is this road-legal?
No — intended for off-road/competition use where permitted. Check local laws before modifying emissions equipment.
