Hello Everyone,
I saw many special Christmas offers lately for exhaust systems and I'm torn b/w Agency Power and FI. Can someone give me some guidance if you have experienced both system in the past...in terms of sound, pricing, reliability, and performance. I live in California, will either one meet the strict California smog regulations and will the cops give me any headaches? I'm planning to keep my stock cats and only replace. For the FI system, should I go with 12" resonance or 18" (FI system) if I'm planning to keep stock Cats?
Thanks in advance for your help
