offends, you need to look for an adjustable kit. After installing a system, you will notice a performance increase and also a slight improvement in fuel economy due to the decrease in backpressure. As a bonus, most aftermarket performance exhaust systems come with more aggressive-looking exhaust tips.
Cold Air Induction
Now that we have an efficient means of getting the spent gasses out of the engine, the air intake system can be modified for increased flow. Perhaps the most effective forced air induction uses the front license plate area as the entry point for the fresh air. The one problem is that many states require a front license plate. So the best option is to go with one of the systems that picks up the cooler outside from under the car, which is how most of the available systems operate. This modification is good for a couple of extra horsepower, or even more in combination with a performance exhaust system. In fact, it doesn’t make much sense to add a fresh air kit if you’re not modifying the exhaust because the extra air does no good if you can’t get it out.
Larger Throttle Body
Once you have your fresh air intake system installed, the next modification to consider is a larger throttle body. Adding a performance throttle body allows more air to pass into the intake, therefore the engine has the capability to make more power. But remember, bigger is not necessarily better in this case, so don’t go overboard. If your engine is stock on the inside, don’t go any larger than a 52mm. Using