At GrimmSpeed, we know that not everyone is ready for a full aftermarket intake system, but still wants a safe and easy way

to increase power with no tuning required. We worked hard to develop a direct replacement, dry-element panel air filter for the stock airbox that not only decreases restriction, producing more

torque and horsepower, but is also able to filter out particulates at the same level as the OEM filter to keep your engine safe.

WHY CHOOSE GRIMMSPEED?

Filter design is a delicate balancing act, the overall goal of creating a good air filter is to find the ideal combination of flow, filtration efficiency and holding capacity.

There IS a difference between simply making a unit that fits in a factory intake box and engineering a performance air filter.

Some air filters are constructed with a cotton or synthetic media combined with an oil to increase filtering ability. This can increase flow, however it also means more difficult filter maintenance because of the need to properly re-oil

the filter. We decided to use a dry-construction media, utilizing two different layers of synthetic material with varied filtering and flow abilities, resulting in very similar flow capability to

the oiled media, while maintaining the same filtering efficiency as the OEM paper filter.

In order to properly evaluate the performance gains of The GrimmSpeed Dry-Con Air Filters, we did multiple wide open throttle pulls with the OEM air filter, then the same with our unit. We saw a solid

9 ft/lbs of torque difference and a consistent

6 whp gain from 5400rpm until redline with the GrimmSpeed filters.