Home | Search for Products | Where to Buy | Facts | Testimonials | FAQ's | News & Events | Contact K&N
K&N Air Filters - The World's Best Air Filter

K&N Air Intakes for the BMW 525i


BMW 525i Performance Air Intakes 

  • Guaranteed horsepower
  • K&N Million Mile Limited Warranty®
  • Replaces entire factory air intake system
  • Easy to install performance
  • More than 500 air intakes available 

Add more horsepower to your BMW 525i with a K&N air intake. 

 Click Here to Find K&N Cold Air Intakes, Air Filters, & Oil Filters for any Vehicle!
K&N Performance Air Intakes
Vehicle Description Type Product Part Number Product Image
2004 BMW 525i 2.5L L6 F/I - E39 Automotive 57i Kit 57-0513
 		Find a Dealer
57-0513 Air Intake
2003 BMW 525i 2.5L L6 F/I - E39 Automotive 57i Kit 57-0513
 		Find a Dealer
57-0513 Air Intake
2002 BMW 525i 2.5L L6 F/I - All Automotive 57i Kit 57-0513
 		Find a Dealer
57-0513 Air Intake
2001 BMW 525i 2.5L L6 F/I - All Automotive 57i Kit 57-0513
 		Find a Dealer
57-0513 Air Intake
2000 BMW 525i 2.5L L6 F/I - All Automotive 57i Kit 57-0513
 		Find a Dealer
57-0513 Air Intake
1995 BMW 525i 2.5L L6 F/I - All Automotive 57i Kit 57-0194-1
 		Find a Dealer
57-0194-1 Air Intake
1994 BMW 525i 2.5L L6 F/I - All Automotive 57i Kit 57-0194-1
 		Find a Dealer
57-0194-1 Air Intake
1993 BMW 525i 2.5L L6 F/I - All Automotive 57i Kit 57-0194-1
 		Find a Dealer
57-0194-1 Air Intake
1992 BMW 525i 2.5L L6 F/I - All Automotive 57i Kit 57-0194-1
 		Find a Dealer
57-0194-1 Air Intake
1991 BMW 525i 2.5L L6 F/I - 192BHP Automotive 57i Kit 57-0194-1
 		Find a Dealer
57-0194-1 Air Intake
1991 BMW 525i 2.5L L6 F/I - 170BHP Automotive 57i Kit 57-0197
 		Find a Dealer
57-0197 Air Intake
1990 BMW 525i 2.5L L6 F/I - 192BHP Automotive 57i Kit 57-0194-1
 		Find a Dealer
57-0194-1 Air Intake
1990 BMW 525i 2.5L L6 F/I - 170BHP Automotive 57i Kit 57-0197
 		Find a Dealer
57-0197 Air Intake
1989 BMW 525i 2.5L L6 F/I - 24v Automotive 57i Kit 57-0194-1
 		Find a Dealer
57-0194-1 Air Intake
1989 BMW 525i 2.5L L6 F/I - 12v Automotive 57i Kit 57-0197
 		Find a Dealer
57-0197 Air Intake
1988 BMW 525i 2.5L L6 F/I - All Automotive 57i Kit 57-0197
 		Find a Dealer
57-0197 Air Intake
K&N manufactures performance air intakes cars, trucks, RVs, ATVs and more.

Copyright © 2010 K&N Engineering, Inc. All Rights Reserved.