WOPSiWOT
Senior Member
- Joined
- Nov 23, 2017
- Threads
- 36
- Messages
- 973
- Reaction score
- 984
- Location
- South Carolina
- Vehicle(s)
- 2017 Civic Si Sedan
- Vehicle Showcase
- 1
Shot you a PM. I wouldn’t run K&N personally, but anything that fits 17 will fit the 18. They are the exact same car. No changes were made.I’m kinda looking for sound though, I’d love to hear some of the Recirc valve but don’t want to do BOV due to fouling of catalytic converter of unburnt fuel. What about the K&N typhoon 69-1504TR I see they only list it for 2017 SI, why not 2018? Also anyone install this and have any feedback?
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