2018 mods on civic hatchback sports cvt


I'm new to this forum and modifying cars but when i got my hatch i was hooked in modifying it. I did already the Red Badge and put Decal on my tires, change my head lights. Now I'm thinking to put up some more hp/ft but i been doing some research that its too early to put a CIA but i dont want to change my exhaust system as well. Any input from you guys will be appreciated.

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