Hey guys, i kno theres a couples of ppl did the drop in filter instead of cai, but i just wonder did anyone know how many hp/tq did the K&N drop in filter gain ?? And does it feel different when u have it on??

 

ive heard that it only gives you about 1-2 hp/tq increase. Maybe not enough to feel the power. I know i did it in my previous car and i had slightly better throttle response on colder days.

 

I have it in my 05 type s, and to be honest, something as small as that it would be hard to feel, maybe if you put it on a dyno and did a comparison. But I would like to think it increases some HP and TQ numbers. This is also what K&N claims too.