K&N Panel Filter BMW M140i/240i – K&N
- Million Mile Warranty
- 50,000 Cleaning intervals
- Adds Power and last !
A high quality performance proven replacement panel filter – out performs cheaper foam variants.
All K&N stock replacement air filters are backed by a famous million mile limited warranty.
Can add 2-4bhp in the petrol models.
Will fit all B58 M140i/240i petrol models F20/21/23/24