Hello,
Ive bought a s2000 a week ago, and im getting terrible gas smell, found its coming from here

That yellow thing in the middle.... how is it called?? Where can I buy It?? Should I go to honda or something??

 

thats the fuel dampner and yes, you can get it at the dealership...i dont think you can get an OEM style one on the aftermarket

 

Check your cabin filter. My was filthy, but after a change I don't even smell the oil or gas I burn

 

What does the fuel damper do??
Im 200% sure its that as ive seen it wet after driving and dry after standing...