Hey, does anyone know what the dimension of the rubber bushing is that holds the cai piping to the car is?? The cai that I'm getting is the
aem 21-513C I'm only reviving the pipe no hardware that's why I need to know if anyone has some measurements

 

Receiving** not reviving

 

You'll need a 3" - 3.25" reducer coupler to connect the intake tube to the throttle body, along with some 3" hose clamps to keep everything secure. You can find the coupler on our site below:

Coupler: 2760 - Vibrant Silicone - Reducer Couplings - Excelerate Performance - European, Exotic and Japanese Performance Specialists!!

There's some other hardware it comes with such as rubber mounts and some vacuum hoses. You should be able to make due with a trip to the hardware store for those things however.

Happy modding!