K&N 33-2942 - 335D Diesel Drop-In Performance Air Filter - Burger Motorsports

K&N 33-2942 - 335D Diesel Drop-In Performance Air Filter

  • $66.99
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SKU: K&N Diesel Drop in 33-2942

K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N’s 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N’s most popular product!

K&N 33-2488 Air Filter

Part# K&N 33-2942


• Improves horsepower and torque
• Better fuel economy
• More airflow than stock paper filter
• Easy installation / removal
• Fits in factory air box
• Made to in USA to exact OEM standards
• Emission legal in all 50 states 
• Can be cleaned over and over
• No cleaning needed for up to 50,000 miles


• Fits 2005 - 2012 BMW E90 E91 E92 E93 335d 3.0L