- -15%

K&N AIR FILTER BY KTM 690 DUKE/R 690 SM
Allows the engine to “breath” optimally, seeing as only those that get enough air can deliver maximum performance. Ideal in combination with an Akrapovic silencer.
- 690 DUKE/R (08-20)
- 690 SM (07-09)
Allows the engine to “breath” optimally, seeing as only those that get enough air can deliver maximum performance. Ideal in combination with an Akrapovic silencer.