【Compatible With】Our engine air filter replacement only fit for BMW 128i 3.0L 2008-2013, BMW 323i 2.5L 2006-2011, BMW 325i 3.0L 2006, BMW 325xi 3.0L 2006, BMW 328i 3.0L 2007-2013, BMW 328i xDrive 3.0L 2009-2023, BMW 328xi 3.0L 2007-2008, BMW 330i 3.0L 2006, BMW 330xi 3.0L 2006. 【 Replacement Cycle 】We recommend replacing the air filter once or twice a year or 10000 kilometers. If not replaced in a timely manner, it can cause insufficient fuel combustion, increase fuel consumption, and damage the engine. 【High quality】Our Cartist engine air filter is infused with special material filter paper and high-quality plastic processing stamping, providing large dust holding capacity and super corrosion resistance. 【 Working principle 】 The Cartist air filter is used to filter the air entering the engine. Only clean air can promote full fuel combustion and ensure stable engine performance. Replacement for # BMW 13710445635, 13717542294. 【Easy to install】No special tools required, just install it directly in your factory air box in 5 minutes. For BMW 2013-07 328i, 2013-09 328i xDrive, 2006 325i, 2008-07 328xi, 2006 325xi, 2006 330xi, 2013-08 128i, 2007-06 330i, 2011-06 323i, 2010-08 130i Engine Air Filter