proboarder2369
Member
- :
- Mazda 3s
I wanted to know if someone could give me directions on how to install the injen intake on a mazda 3. the directions come with the intake but they are very confusing so i wanted to know if anyone could give me an easy run through of how to do it so i can follow. I also wanted to know if i have to remove the bumper or the battery while installing it. The help would be greatly appreciated. Thanx!!!