i want to buy an aem intake for my si but iam a little short on money so i was going to see if i can buy a used one in good condition. the problem is everyone that has a cai is for an ITR that they are selling. no one is selling one for an si. will a cai for an ITR fit my si and if so will it effect the performance because the piping is bigger on the ITR then on my si.

 

Just wait lill bit, im sure there will be used ones for your car, check ebay and thepartstrader often.

 

just save up 160-200....i know yoo can do it...

 

they always have aem cai on thepartstrader.com so just keep checking it and you should find your intake in like one to two weeks