Blog

New product! This was something I was excited to do for a while. You can buy the fanciest radiator money can buy, do all the ducting to guide into your fancy rad, but that air has to go somewhere aft … read more

I would like to start off by saying happy remembrance day or happy veterans day, which ever one you celebrate based on your country. I hope you all took time out of your day to show recognition to th … read more

As promised, I did more CFD test on an NA Miata to show how my rear diffuser kit would effect the air flow underneath the rear end of the car. In case you weren't familiar with the function of a diff … read more

First batch of R Theory Motorsports V1 Rear Diffusers are in stock and ready to be shipped out. The first few diffusers have already been shipped out to customers. Here is a few shots of our diffuser … read more

I made a trip to my powder coater to pick up the parts I dropped off a few days ago. Like always, he did a great job and I was very happy with the outcome! One of the parts was my NA Miata Rad Suppor … read more