Common Rail Cowboys
Flex Pro R31-R V2 Turbo - Mini F55 - Low Mount Turbo Kit - N70 Hilux
Flex Pro R31-R V2 Turbo - Mini F55 - Low Mount Turbo Kit - N70 Hilux
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Flex Pro R31-R V2 Turbo - Mini F55 - Low Mount Turbo Kit - N70 Hilux
Signature F55 Sound | Fast Spool | Built for Power
✅ 30–35 PSI Boost | ✅ Aggressive Sound | ✅ Complete Kit | ✅ Free Express Shipping
Elevate your 1KD N70 diesel build with the FLEX PRO R31-R V2 Turbo Low Mount Kit, known among enthusiasts as the Mini F55. This 44mm gated turbo provides rapid low-to-mid RPM spool, sharp throttle response, and the iconic F55 whistle and Stu Stu Stu sound—perfect for daily driving, touring, and performance builds.
📦 What's Included:
- FLEX PRO R31-R V2 Turbo - Mini F55 -
- Laser Cut Stainless Steel Actuator Bracket
- 35 PSI Wastegate Actuator
- Turbo Reorientated for 1KD low mount installation
- BRD Mini Dump Pipe
- Mounting Bolts
- Dump Pipe Studs and Nuts.
- Turbo Gaskets
- Oil Feed Line & Oil Return line and Fittings
- Liquid Moly Pre-lube
More or less everything you need for an easy, complete installation.
⚙️ Turbo Specs:
- Compressor Wheel: 44.5mm, 6-blade
- Turbine Wheel: 46mm, 12-blade
- Rear Flange: RHF4 DMAX Flange
- Manifold Side Flange: 5 Bolt Multi-fit Flange
- Boost Rating: 35 PSI
- Wastegate Actuator: Fully assembled & pre-set
- Sound: F55-style whistle & Stu Stu Stu
🔧 Compatible Vehicles:
- Toyota Hilux 2005-2015 1KD-FTV
*Dump pipe will need adapting to aftermarket or 3 inch exhausts*
💪 Why Choose Mini F55?
- Iconic Stu Stu Stu Sound – Legendary F55 whistle and spool sound
- Fast Spooling Gated Turbo – Near Instant boost response
- Built for Reliable Power – 35 PSI rating ideal for performance upgrades
- Perfect Street & Touring Setup – Excellent balance of power, reliability and sound and power
- Easy Installation – Minimal modifications required.
💵 Buy Now, Pay Later
Flexible payment available through Afterpay, Humm, Klarna, and Zip.
🚚 Free Express Shipping Australia-Wide
Fast dispatch with tracking—typically ships same or next business day.




