Or get it from Amazon for $37 like I didif you buy from summit racing now its $45 with 4 dollars toward your next purchase and free shipping. plus no sales tax even though i live in ca! cant beat it!
Maybe you would get 1-2HP but you wouldn't be able to feel that. It is slightly louder at higher RPM's though.yea i love because you dont need to make any under hood mods. anybody see any increase in hp or torque? i know some cars get small gains from them.