• K&N Engineering K&N Replacement Air Filter - Round 2 ID x 3.813in OD x 4in H for 21-23 Royal Enfield Bulle RO-3522 RO-3522 Photo - Primary
  • K&N Engineering K&N Replacement Air Filter - Round 2 ID x 3.813in OD x 4in H for 21-23 Royal Enfield Bulle RO-3522 RO-3522 Photo - lifestyle view
  • K&N Engineering K&N Replacement Air Filter - Round 2 ID x 3.813in OD x 4in H for 21-23 Royal Enfield Bulle RO-3522 RO-3522 Photo - out of package
  • K&N Engineering K&N Replacement Air Filter - Round 2 ID x 3.813in OD x 4in H for 21-23 Royal Enfield Bulle RO-3522 RO-3522 Photo - out of package
  • K&N Engineering K&N Replacement Air Filter - Round 2 ID x 3.813in OD x 4in H for 21-23 Royal Enfield Bulle RO-3522 RO-3522 Photo - out of package
  • K&N Engineering K&N Replacement Air Filter - Round 2 ID x 3.813in OD x 4in H for 21-23 Royal Enfield Bulle RO-3522 RO-3522 Logo Image
1 6
K&N Authorized Dealer

K&N Engineering K&N Replacement Air Filter - Round 2 ID x 3.813in OD x 4in H for 21-23 Royal Enfield Bulle RO-3522

K&N Engineering K&N Replacement Air Filter - Round 2 ID x 3.813in OD x 4in H for 21-23 Royal Enfield Bulle RO-3522

sku: 9CWV8 | mpn: RO-3522
$73.99
$65.21 $73.99
Sale Sold out
Shipping calculated at checkout.

13 in stock

Emissions

This is not an emissions item.
  • Ships Worldwide
  • Easy Returns
  • Fast Shipping

KN Motorcycle Direct Fit Air Filters

Engine Air Filter

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.

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.

View full details