In this installation guide you will find all the steps and information to install the TwinZ Design Type 1 diffuser on the Toyota Supra OEM rear bumper.

In this installation guide you will find all the steps and information to install the TwinZ Design Type 1, 2, 3 or 3-short rear wings on the Nissan 300ZX.
 

​​​​​In this installation guide you will find all the steps and information to install the TwinZ Design Type 1 diffuser on the Mitsubishi 3000GT rear bumper 1G, which is a similar procedure to install the diffuser on the 2G/3G rear bumper.