Common Rail Cowboys
PKS 44mm Turbo 1KD 4JJ1
PKS 44mm Turbo 1KD 4JJ1
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PKS 44mm Turbo – High-Performance Turbo Upgrade for 1KD & 4JJ1 Engines
Up to 300 RWHP | 40 PSI Capable | Billet Power You Can Rely On
✅ Built for 1KD-FTV & 4JJ1 | ✅ Up to 300 RWHP Output | ✅ Free Express Shipping Australia-Wide
Looking for serious boost without sacrificing reliability? The PKS 44mm Turbo is one of the most popular high-performance turbo upgrades for Toyota Hilux, Isuzu D-MAX, RC Colorado, and RA7 Rodeo with 1KD-FTV or 4JJ1 engines. Precision-built in Thailand and battle-tested across tough Aussie conditions, this turbo delivers a massive performance jump — all while keeping great driveability.
💪 Designed for Power & Performance
-
Billet Compressor & Turbine Wheels
Stronger, lighter, and more efficient than cast designs -
Custom PKS Compressor & Turbine Housings
Optimised for improved airflow and quicker spool -
40 PSI Capable
Supports up to 300 RWHP with supporting mods -
Responsive Low-Mid RPM Boost
Ideal for street builds, touring rigs, and tuned 4WDs
🔧 Compatible With:
- Isuzu D-MAX (4JJ1) – Up to 2016*
- Toyota Hilux N70 (1KD-FTV) – 2005–2015
- Holden Colorado RC (4JJ1) – 2008–2012
- RA7 Rodeo (4JJ1) – 2007–2008
Also fits 4JJ1-TCX models (2016–2020) with custom dump pipe & manifold mods. Requires DPF and EGR delete.
⚙️ Fitment Notes
- Direct bolt-on (to manifold) for most factory IHI turbos
- Compatible with most factory 1KD / 4JJ1 exhaust manifolds
- Some manifold flange and/or dump pipe modification may be required
- Ideal for performance builds running custom tuning and supporting upgrades
📌 Recommended With:
- +30% or +60% or larger injectors
- Upgraded intercooler
- DPF/EGR delete
- Custom ECU tuning
💵 Buy Now, Pay Later
We support Afterpay, Humm, Klarna, and Zip – boost now, pay later.
🚚 Free Express Shipping Australia-Wide
Fast shipping from our Aussie warehouse – ships same or next business day.
🔥 Ready to Push up to 300 RWHP?
Upgrade to the PKS 44mm Turbo and experience the perfect balance of power, spool, and reliability for your tuned 1KD or 4JJ1.
