ok ive been looking for borla stinger 4 inch tips for the longest time with no luck because i already have weld in mufflers and x pipe so my stock tips arent cutting it. So i went to the muffler shop i get all my work down at and they can order me tips just like the borla stingers cause they're just stainless 4" outlet 2.5" inlet rolled tips, for only 50 bucks for both and installation. Well i looked at them and they were huge like i couldnt even picture them on my car he said he uses them mostly for trucks and to go with 3.5 at biggest. so im asking yalls opinions rolled stainless tips 4 inch or 3.5? if anyone has any pics that would be great of theirs that would be awesome.