HDi Performance

HDi Performance With over 29 years of intercooler product development experience! HDi aim to be an innovator. We strive for nothing less than 100% customer satisfaction.

Hybrid Development International (HDi) is an Australian automotive engineering company specialising in high-performance intercoolers, cooling systems, and advanced mechanical components. Hybrid Development International (HDi) has been involved in motorsport in Australia since 1994. It is dedicated to the pursuit of the ultimate in engine efficiency by investing substantial efforts into research an

d developer. Our goal is to deliver the highest performing and most efficient products at a competitive price. We believe our original research and patented designs can guarantee you that we will meet that goal, delivering you reliability and top performance. Being the popular Hybrid Monster intercooler designer , HDi is customer focused. All of our products are designed and refined, with constant feedback and review from out customers. For a product to be released, the must meet the following design goals:
High Quality: We do not cut corners on design or manufacture
Functional: Our products are designed with proven street and race applicability. Performance: Our products must out-perform our competitors products and provide real world improvements to your driving experience
Simple: Our products must be simple to install and maintain
Value: Our products must deliver benefits commensurate with the cost, and competitive with other products on the market. Service: We must be proud to call this product our own, and stand fully behind it.

Silicone Hose vs HDi Hose: What Happens Under the Same Pressure?
15/05/2026

Silicone Hose vs HDi Hose: What Happens Under the Same Pressure?

MFBC Explained — The simplest breakdown of how an electronic boost controller actually controls your turbo.The link to t...
22/04/2026

MFBC Explained — The simplest breakdown of how an electronic boost controller actually controls your turbo.The link to the detailed content is in the comment section.

Just installed the new HDi Multi-Function Boost Controller.At first, the solenoid ports and vacuum lines can look a bit ...
03/04/2026

Just installed the new HDi Multi-Function Boost Controller.
At first, the solenoid ports and vacuum lines can look a bit confusing
but once you understand the layout, the whole setup is actually pretty straightforward.
The key is getting the details right:
Correct port connections
Proper vacuum routing
Using the right power source
If any of these are wrong, you can run into issues later on.
Put this together as a simple step-by-step guide for anyone planning to install one themselves.

02/04/2026

How to install an electronic boost controller solenoid? Matt here to explain!!

Your feedback is our best encouragement to keep up the momentum to develop best products : “I recently purchased this un...
30/03/2026

Your feedback is our best encouragement to keep up the momentum to develop best products :

“I recently purchased this unit for my 1986' SVO Mustang Fox Body... I'm using the factory turbocharger with an internal wastegate. For starters, it's soooo easy to install, secondly it's soooo easy to set up and configure. The high and low boost settings are quickly adjustable with just a few clicks of a button, you can even adjust it while under boost! I use the aux output feature for my Snow Performance m**h injection and it works flawlessly! I have my controller set with low boost at 18psi, high boost is set for 20psi... M**h injection is set at 19psi boost and comes on precisely as set. You can toggle between low and high boost with the push of one button... How easy is that? I highly recommend the HDI Performance Boost Controller for all turbo setups...”

Do you have a more detailed video or rite up of it

MFBC un box
30/03/2026

MFBC un box

Check out Rogerson’s video.

27/03/2026

HDi MFBC boost controller open box Electronic
boost controller
#65+psi
controller

Address

Sydney, NSW

Website

https://www.youtube.com/channel/UCWkltGrWxLawo4fO-7gR8MQ, https://www.instagram.com/hdiper

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