DNA PERFORMANCE STAGE 2 AIR BOX FILTER COVER KTM 690 DUKE / ABS / R 2012-19

DNA High Performance Stage 2 Air Box Filter Cover for the KTM 690 DUKE / ABS / R 

Designed to replace the original cover and enhance the stage 1 filter

Installation info and a specially made Laser cut supporting frame is included with this new DNA Stage 2 Air Box Filter Cover.

The filtering efficiency² is extremely high at 98-99% filtering efficiency (ISO 5011), with 4 layers of DNA® Cotton.

The flow of this new DNA Stage 2 Air Box Filter Cover (P-KT6SM13-S2) combined with the DNA Stage 1 air filter (P-KT6SM13-01 also available) is very high, +122.36% more than the KTM stock application!

If both items are ordered together you will save on postage charges - please add Filter Option 1 above if required.

DNA S1 & S2 Fcd air filter flow: 248.60 CFM (Cubic feet per minute) @10”H2O corrected @ 25degrees Celsius
KTM stock paper filter: 111.80 CFM (Cubic feet per minute) @10”H2O corrected @ 25degrees Celsius

This DNA® filter is designed as a High flow filter for road and off road use.

This DNA High performance air filter is a high quality, next generation, multi-layer cotton gauze, oil impregnated air filter that NEVER needs replacing. As a result the customer receives the best high performance air filter money can buy!