Quote:
Originally Posted by BenningJ
I really like my HexVents. You can literally see the heat pouring out of them. I have a CAI Inductions intake but there are a few others that work just as well. I have had Roto-Fab and Vararam in the past as well. Good products. If you want to keep warranty you might as well forget about long tubes. I would look into some Hi flow cats instead, the stock cats are the biggest restriction in the exhaust system. Do you have the LS3 or L99? If you have an L99 then I wouldn't recommend an axle-back or cat-back system without the Range AFM delete (safe with warranty) or a tune (voids warranty).
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I have a L99. What is the range AFM delete?
Thanks for the help!