Mystangariel
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She already has corsa extremes on it im trying to see what would give me good performance gains along with tune as well as decent sound gains. Just let me know.
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In a similar situation with my 18 and extremes. Considering catted long tubes with ff tune. Corsa has them for the 18 now. TSP seems to be a great deal. Kooks, SW and SP all sound good on earlier coyotes.She already has corsa extremes on it im trying to see what would give me good performance gains along with tune as well as decent sound gains. Just let me know.
Am I the only one who has to worry about emissions testing? I live in regulations capitol Illinois where they regulate cow farts, not as bad as Cali but still pretty bad.Not to jack your thread but maybe think in a slightly different direction?
If you are not going to forced induction, then consider a set of MAK cat deletes. The stock headers are pretty efficient, and the biggest bang for your exhaust buck will be (especially with a tune) ditching the CATs.
FYI, however, getting rid of the CATs will make your car much louder.
Thats why I am considering catted long tubes. That, and the smell, and a bit more refined sound with the extremes.Am I the only one who has to worry about emissions testing? I live in regulations capitol Illinois where they regulate cow farts, not as bad as Cali but still pretty bad.
I don't think I could get away with cat-less considering I would need to install them every few years to pass.
I would highly suggest keeping the cats. Extremes with LTHs will be bananas loud already. Take off the cats and you might as well race at a Nascar track on Sunday.She already has corsa extremes on it im trying to see what would give me good performance gains along with tune as well as decent sound gains. Just let me know.
Appreciate you including the info about the neck down. I saw the ARH LT with catted direct connect for Corsa on the 18 on your site but did not see the Corsa equivalent. How would you compare these two for fit, performance and sound for an 18 that already has extremes?they are all great brands, we are running kooks on our 2018 car, they just did a full s550 redesign and come with o2's for 15-17 and 18+, however you will keep the factory neckdown
if you want to get rid of the neckdown, we have the corsa that is a direct fit, and can include 18 extensions for you,
arh also has a direct fit to remove the neckdown as well,
hit me up with any questions and we'll get you dialed in