K&N Air Filter M157 V8-BiTurbo Models E63 CLS63 S63 SL63

K & N Air Filter for M157

Improve air flow in your M157 AMG with K&N direct replacement air filters. These filters can be washed and reused at your preference. The guaranteed improved air flow will grant you a boost in horsepower and rate of acceleration.

Key Features:

• Designed to boost horsepower and rate of acceleration
• Can be cleaned and used again
• High air flow with exceptional filtration
• Lasts up to 50,000 miles before cleaning is required depending on driving conditions
• Works with original equipment manufacturer vehicle electronics
• Emissions legal in all 50 US states
• Will NOT void vehicle warranty
• Million Mile Limited Warranty