High-flow air filter - BMW replacement

Fits directly into the OEM airbox with a specific sealing gasket for a precise fit.  
No fuel management modifications required to enhance performance.  
Medium pleated design provides a large filtration surface and extended service intervals.  
Washable and reusable, pre-greased and ready to install.  
Designed to deliver improved performance.  
Manufactured in the USA.
Product Information
Brand: K & N
Supplier Ref: BM-1298
Filter Height: 81,00 mm (3,19")
Features: Washable
Base Colour: Red
Colour/Finish: Black, Red
Inner Diameter: 76,00 mm
Inner Diameter: 3,00"
Internal Diameter: 76,00 mm (3,00")
Filter Shape: Round, Short
Material: Rubber
Filter Element Material: Cotton Mesh
Model: High-Flow
Product Name: Air Filter
Units: Unit
OEM references
FM39506