I have a 2015 Subaru Impreza I installed fog light (don’t get on to me I have functionality reasons) but I haven’t finish wiring them because I can’t find anywhere to run the wire without drilling a hole for the switch anyone have any ideas or know something

I want to improve mpg would a fancy intake air filter help im a 2015 Subaru Impreza 2.0 liter flat 4

Looking for a way to make my 2015 Impreza sound better without decreasing mpg any suggestions

Noise

I finally got metal noise ok camera what is this heat shields or something else

Is this noise bad

Is my 2015 Subaru Impreza supposed to have a light metallic sound when I’m driving it’s got 91000 miles

What this missing screw 2015 Impreza knowticed after a good bit of driving and working on it by a friend

Is this missing screw important and what is it on my 2015 Impreza I can’t figure out what it is my friend noticed it while I was finishing up some work on it

Does this spark plug look acceptable or should they be replaced it’s on a Subaru Impreza 2.0 flat 4

Can I put a 2023 Subaru steering wheel in my 2015 Subaru to replace my current steering wheel I want a more modern look