2½ "KN air filter - 64mm. K&N Clamp-on 355 hp. KN filter - RU-4860

Good effect with KN air filter

If you need more power out of your car, a KN filter can help add extra air to the engine. There is better review in a KN air filter than if you chose a regular standard air filter. You can combine an air filter with a sports catalytic converter, some larger exhaust,. some sharp knobs and chip tuning . When you are about to buy an air filter, you can think a little ahead and possibly. buy a K&N cleaning kit so you always have an air filter that flower max.