Who here has used flex pipe for their headers? I keep cracking my APN header and I have new motor mounts and trans mounts. I'm getting another in the mail next week so can you guys tell me what flex pipe you bought?where it goes? how you installed maybe a pic too?? Need sizes and lengths maybe a link to where you bought it

Thanks

 

If I were to install some flex pipe it'd be some 2.5" stuff and I'd just hack it in somewhere between the upstream O2 sensor and the front of the cat.

 

I installed mine right after the bend in the pipe and right before the cat. I got the flex pipe at autozone.