SKU: 5743571185

B46 & B48 Billet Air Intake For F Chassis BMW 130i, 230i, 330i, 430i, 120i, 220i, 320i, 430i

Sale price$179.10 Regular price$199.00
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  • USA
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

B46 & B48 Billet Air Intake For F Chassis BMW 130i, 230i, 330i, 430i, 120i, 220i, 320i, 430iMore Air = More Power and Dramatic Sound Improvement This plug and play air intake system unlocks up to 8 WHP to the wheels from your B46 & B48 BMW engine. In addition to the extra power throttle response, turbo spool, and sound are dramatically improved, finally allowing you to hear your turbo spool up under heavy acceleration. The system is CNC machined from billet aluminum, anodized black for strength and a clean look. Includes a reusable high flow

More Air = More Power and Dramatic Sound Improvement

This plug and play air intake system unlocks up to 8 WHP to the wheels from your B46 & B48 BMW engine. In addition to the extra power throttle response, turbo spool, and sound are dramatically improved, finally allowing you to hear your turbo spool up under heavy acceleration. The system is CNC machined from billet aluminum, anodized black for strength and a clean look. Includes a reusable high flow inverted cone filter. The OEM cold air intake tube and insulating base remain fully functional. Install takes only minutes and is fully reversible. Made in the USA.

Please note that the BMS B46/B48/B58 intakes are all different intakes and are not interchangeable.

Installation of the BMS B46/B48 billet intake allows room for the B48 BMS Oil Catch Can.

Features & Benefits

• Adds up to 8+ wheel horsepower
• Dramatic sound improvement
• Improves throttle response
• Huge 3.5" inlet 
• Retains OEM cold air ducting
• Looks great under the hood
• Renewable air filters
• Made in the USA

Vehicle Fitment

BMW 1 Series

  • 2016+ (F20, F21)
    • Models: 130i/130iX, 120i/120iX, 125i/125iX

BMW 2 Series

  • 2017+ (F22, F23)
    • Models: 230i/230iX, 225i/225iX, 220i/220iX

BMW 3 Series

  • 2016+ (F30, F34)
    • Models: 330i/330iX, 325i/325iX, 320i/320iX

BMW 4 Series

  • 2017+ (F32, F33, F36)
    • Models: 430i/430iX, 425i/425iX, 420i/420iX

For BMW 5 Series: Click Here 

What's included:
(1) Billet MAF Housing
(1) Renewable 1123 inverted cone filter w/clamp 
(1Billet bracket
(2) 6/32 x 3/8" internal hex socket cap MAF screws
(1) 10-32 x 5/8" internal hex socket cap bracket screw
(1) bracket screw washer

BMS billet intake shown on 2017+ F22 F23 (B46/B48 engine) 230 225 220

 

 

Sound clip and install videos

 

 

 

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 5743571185

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Verified Purchase
JB
Grantham, US
★★★★★ 5
DIY forget the dealer
DIY value
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
M
Verified Purchase
Mike
Battle Creek, US
★★★★★ 5
Works
Decent quality, somewhat flimsy, not bad for the price. Fit perfectly, correct thickness.
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Reviewed in the United States on December 17, 2025
L
Verified Purchase
Lizard
Fort Morgan, US
★★★★★ 5
Perfect fit for 2013 Honda Fit
Exactly what I needed at a great price
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Reviewed in the United States on February 21, 2026
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Verified Purchase
Bill Seward
West Palm Beach, US
★★★★★ 5
Fits my wife's Fit perfectly.
Perfect fit. (no pun intended..) Well made, great price. 5 stars all day long..
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Reviewed in the United States on May 23, 2025
U
Verified Purchase
Uncle Harry
Phoenix, US
★★★★★ 5
As Good And Possibly Better Than OE
Here's an air filter that looks as if it came from the same supplier as the OE version. It fits without any problem and it should hold up easily. I change mine every 15,000 miles.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 17, 2024

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