The BMC single conical air filter with a 49mm inlet and 75mm filter length is a universal intake element sized for 49mm tubing. It supplies a medium‑length conical option for custom or retrofit intake systems that use a 49mm ID, offering a straightforward filtration element for adapting aftermarket pipes or modifying factory intake plumbing in compact engine bays.
BMC Single Air Universal Conical Filter - 49mm Inlet / 75mm Filter Length