Kooks vs ARH Header Fitment on 6.2
#1
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Kooks vs ARH Header Fitment on 6.2
Weighing a few options on exhaust and need some suggestions. I hear a lot about how good the AR product is and how well they fit and are relatively easy to install. Can I hear some facts/opinions as to which fits better or if they both fit equally well. I see where Kooks now has "green cats" they claim will not throw any codes. Not sure if I even want cats but it could factor in the decision if I decide to play it safe for possibility of future emissions testing in my area....also read here without cats exhaust smells bad? I think the AR Y-pipe is 3" where it meets the factory 3.5", is that correct? If so is Kooks the same way? Just asking, appreciate your $.02
#3
my kooks are the same way. no fitment issues. just constant leak issues from where the collector and y-pipe meet. i can't speak for others with kooks, but mine had to get some additional welding seems it was drunk monday when they built them and forgot to weld some spots on the collectors.
#5
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I got the ARH from Roger. Super easy install, way easier than I expected honestly. No leaks, look great overall very happy with the ease of install. Put one in from the top and the other from the bottom. Took longer to bolt them up than it did to get them in. Can't speak for kooks.
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