K&N Universal Rubber Filter 4in FLG 9IN x 5-3/4IN B / 7 x 4-1/2IN T / 7-1/2IN H YMM_2004_2013_BMW_1_Series_I_LCI_E87_E81_E82_E88 making it suitable for enthusiasts

making it suitable for enthusiasts looking to enhance their vehicle’s performance and sound profile

Its superior lubrication reduces friction and engine noise

Installation involves replacing the factory intake with the included polished aluminum tubing and heat shield

supporting reliable performance when you need it most

K&N Universal Rubber Filter 4in FLG 9IN x 5-3/4IN B / 7 x 4-1/2IN T / 7-1/2IN H YMM_2004_2013_BMW_1_Series_I_LCI_E87_E81_E82_E88 making it suitable for enthusiastsThe K&N Universal Rubber Filter is a versatile air filter designed for a wide range of applications, including racing vehicles, radio controlled cars, generators, snowmobiles, and tractors. Constructed with durable molded pliable rubber flanges, this filter absorbs vibration and ensures a secure attachment, while its stretchable design allows for a fit in between sizes up to 1 16 inch (1. 5mm). Washable and reusable, it offers long lasting performance