Custom Fabrication

We are passionate about fabricating custom parts and supercharger systems.

We do unique and custom fabrication for one off projects in our workshop with welding and machining facilities in Buckingham, UK , so if you have an idea for something special get in touch.

Presenting the  Coldside Engineering TVS900 supercharger kit for the Mx5 / Miata Mk1-2.5.

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The most powerful positive displacement MX5 supercharger kit you can buy. This made 365bhp and 280lbft on my car on 99 octane (UK) petrol.

Coming Soon! The Hotside TVS1320 supercharger kit. 

A powerful but budget conscious offering, using a modern modified Audi based TVS 1320. 

Mounted hotside, the kit can be used with off the shelf or custom air to air intercooler setups. 

Features an electronic bypass valve and control box for easy integration into any aftermarket ECU.

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Need some help getting your Mx5 / Miata setup right on a new or previously installed Megasquirt or Speeduino ECU?

I provide a remote tuning service at an affordable price.

Many happy customers over the last few years of providing this service, get in touch via email, Facebook or Instagram to discuss.