ok guys. i realized i didn't need to take off the bumper, so i put it back on and just took off the wheel. and yeah, there is a clip but the wire runs from the bumper to the headlight and is clipped in a bunch of spots. anyways, my bumper doesn't sit right where it meets the driver's side headlight and filter. its clipped in all the way. i don't know what the deal is. anyways, not sure if i feel 20 horsepower but it seems to flow better. and the sound and mpg alone is worth $240. i'm getting atleast 3mpg better in the city already. i only drove around for about an hour or so. some hatch was gonna run me until he heard ssssss kksssshhhhh! silly ep. haha.
p.s. the splash guard doesn't need to be broken to fit the filter. you can fit a 10mm inside the front grill openings and get it out. not sure if you guys knew that but i remember someone on here saying they just broke the splashguard.