1. take off battery, (-) first. take off, battery plate too.
2. take off sensor and hide it somewhere else. Dont throw it!
3. take off stock intake by opening your stock intake box, you'll see a filter. remove the filter and remove the screws.
4. install the intake. read the manual after that, it's all in the instructions.
note: you might want to remove your (if ever) tower brace bar, wipers to access the throttle body of engine.
enjoy installing