Skip to content

K&N 15-18 BMW 740I L4-3.0L F/I Replacement Drop In Air Filter

Marsoni M251S
Sale price$55.19
Pay 4 payments of $13.80 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
K&N 15-18 BMW 740I L4-3.0L F/I Replacement Drop In Air FilterSKU: 33 3079 UPC: 024844365538 K&N 33 3079 Replacement Drop In Air Filter for 2015 2018 BMW 740i L4 3. 0L and Compatible BMW Models K&N 33 3079 is a washable reusable high flow replacement air filter designed for the 2015 2018 BMW 740i L4 3. 0L forced induction and fits dozens of BMW models with B58 3. 0L engines from 2015 2022. Layered oiled cotton media delivers more airflow for horsepower gains while trapping contaminants. Drop directly into your
Easy Shipping

Quick Dispatch:

Your K&N 15-18 BMW 740I L4-3.0L F/I Replacement Drop In Air Filter orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your K&N 15-18 BMW 740I L4-3.0L F/I Replacement Drop In Air Filter ships.

Need Help?
Questions about K&N 15-18 BMW 740I L4-3.0L F/I Replacement Drop In Air Filter, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for K&N 15-18 BMW 740I L4-3.0L F/I Replacement Drop In Air Filter in your area.

Get Shipping Estimates

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
4.5 ★★★★★
Based on 470 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
W
Verified Purchase
wlytle
Bozeman, US
★★★★★ 1
NO instructions
Color: Grey
there were no instructions with this and it came in 100's of pieces. NOTHING, no picture, kind of hard to assemble when you dont know where to start
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 11, 2025
C
Verified Purchase
Cristina Moreta
Dallas, US
★★★★★ 5
Me cubrió exactamente como esperaba
Color: Grey
Cumplió mis expectativas
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
J
Verified Purchase
JV in Idaho
Alexandria, US
★★★★★ 5
Very nice quality and appearance
Color: Beige
They were surprisingly stout and went together well. We had to return them because when we took them to where they would be used, they were too big to work in that location. Dang. But if we needed them in the future, I wouldn't hesitate to purchase them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2025
S
Verified Purchase
shellz
Charlottesville, US
★★★★★ 3
Poor quality
Color: Grey
Temporary fix, poor quality, get what you pay for.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 22, 2025
D
Verified Purchase
DDnOC
West Palm Beach, US
★★★★★ 5
Good Multi-use Panels
Color: Grey
These panels were easy to assemble and stand sturdy. i will use them to block the sun when I am outside doing yard work in the heat. I'm sure I will find other uses for them too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025

recommand products