K&N Filter Universal Rubber Filter 3in Flange ID 6in Base OD 5.125in Top OD 5in Height Wheel Width_8 inch anything bigger (pro-cam) is considered

anything bigger (pro-cam) is considered Pro-Cam which requires valve springs change

Sold as a complete 3-piece set

That's why they've paired the SPL eccentric lockouts and rear adjustable toe arm as a complete kit (RTAEL FRS)

FOR OFF-ROAD USE ONLY

K&N Filter Universal Rubber Filter 3in Flange ID 6in Base OD 5.125in Top OD 5in Height Wheel Width_8 inch anything bigger (pro-cam) is consideredAll K&N air filters are constructed with ultra strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1 16 of an inch (1. 5mm) to fit in between sizes. K&N universal air filters are washable and reusable. Air Filter Shape: Round Tapered Air Filter Material: Cotton Gauze Washable: Yes Flange Inside Diameter: 3 in (76 mm) Flange Length: 1. 75 in (44 mm) Flange Type: Centered