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K&N BMW 2-3-4 Series N20 Engine Performance Air Intake System
K&N BMW 2-3-4 Series N20 Engine Performance Air Intake System
K&N BMW 2-3-4 Series N20 Engine Performance Air Intake System
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K&N BMW 2-3-4 Series N20 Engine Performance Air Intake System

Marsoni M251S
Sale price$210.00
Pay 4 payments of $52.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
K&N BMW 2-3-4 Series N20 Engine Performance Air Intake SystemSKU: 57S 2001 UPC: 024844373403 K&N 57S 2001 Performance Air Intake System for 2013 2016 BMW 228i 320i 328i 428i N20 Engines The K&N 57S 2001 Performance Air Intake System fits 2013 2016 BMW 2 3 4 Series models with N20 engines including 228i 320i 328i and 428i base trims. It replaces the restrictive factory air box and filter to reduce airflow restriction smooth air delivery and provide more air for increased power throughout the RPM range. Dyno
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  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
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Product Reviews
N
Verified Purchase
Nick Mazza
Fort Morgan, US
★★★★★ 5
Worth the money
Color: 4" Flood Light
Super east install. Very bright and has a lot of bonus features with the running lights option and blinker
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
M
Verified Purchase
momof5
Lowell, US
★★★★★ 5
Highly recommend
Color: 4" Combo Light, Color: 4" Combo Light
Super bright and heavy duty lights. Would highly recommend! The installation was easy and straightforward.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
H
Verified Purchase
huber Vargas
Houston, US
★★★★★ 5
Great Value and quality
Color: 4" Combo Light, Color: 4" Combo Light
These lights are awesome! Installed them on my 2019 Ford f250 They are freaking bright, super sturdy, look great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
E
Verified Purchase
Excelente
Whiting, US
★★★★★ 5
Great product
Color: 4.5" Spot Light
Excellent
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
C
Verified Purchase
CnC
Phoenix, US
★★★★★ 5
High quality
Color: White Combo Beam
Excellent quality. By far the easiest wiring installation you deal with for lights. I would definitely buy them again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 25, 2026

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