The filter was a quick install and fit perfectly. You can hear a difference with this filter and good 3hp difference on the dyno. The filter increase the engine sound and it is also noticeable some improvement in the performance. Thus, the engine feel more free. It sounded just like the stock. I really like APEXi because they always give quality of product! They make those exhaust system's that are almost silent as stock but with the performance of like a really loud exhaust system, they are really awesome real innovators.

The filter was a quick install and fit perfectly. You can hear a difference with this filter and good 3hp difference on the dyno. The filter increase the engine sound and it is also noticeable some improvement in the performance. Thus, the engine feel more free. It sounded just like the stock. I really like APEXi because they always give quality of product! They make those exhaust system's that are almost silent as stock but with the performance of like a really loud exhaust system, they are really awesome real innovators.

Was considering better Apexi or K&N, but opt for the former. Upon installation, when I fired up the car on the road, I could hear a clear vacuum sound and later "whoosh". The car seems to be more responsive. Recommended modification to your ride for slightly better performance with a small budget.

Was considering better Apexi or K&N, but opt for the former. Upon installation, when I fired up the car on the road, I could hear a clear vacuum sound and later "whoosh". The car seems to be more responsive. Recommended modification to your ride for slightly better performance with a small budget.