K&N Air Filter for Triumph Water-Cooled Twins


Washable cotton gauze high performance replacement air filter.  Direct drop-in installation.  Free flowing design known for their performance gains.  Two (2) different sizes to fit most Triumph 900cc & 1200cc water-cooled twins.


[Courtesy of K&N Engineering]
  • Designed to provide increased horsepower and torque
  • Pleated media provides a large filtration area offering long service intervals
  • Multiple layers of woven cotton gauze media offers excellent filtration
  • Application specific base seal and sealing bead
  • Made in the USA for over 40 years
  • Washable & reusable, pre-oiled and ready to ride!
  • Million-Mile Limited Warranty

The K&N TB-9016 Replacement Air Filter fits the water-cooled Triumph Bonneville T100, Triumph Bonneville T120, Triumph Street Cup, Triumph Street Scrambler, and Triumph Street Twin models. 

The K&N TB-1216 Replacement Air Filter fits the water-cooled Thruxton & Thruxton R or Speed Twin.

K&N’s high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing excellent engine protection for your motorcycle.