i have a 2003 honda civic coupe EX and i just bought an AEM Bypass valve for my AEM cold air intake system. I just wanted to know if you have to cut the inlet pipe for all models. My intake came in 2 pieces. i just wanna make sure. I dont care about loss of power and that other side stuff. I just wanna know if i definitly have to cut the inlet pipe. Thanks.

 

yes you do

 

There should be instructions with an actual cut sheet and you just wrap it around the pipe, saw it in both places. I bought one a few weeks ago and cringed at the idea of cutting it.

 

where exactly do i put the cutting template?..