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China factory - GUANGZHOU MODIFY-AH AUTOMOBILE TECHNOLOGY CO., LTD

GUANGZHOU MODIFY-AH AUTOMOBILE TECHNOLOGY CO., LTD

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  3. EDDYSTAR Carbon Fiber Airbox Intake System For BMW 520i 525i 528i 530i F10 F18
China EDDYSTAR Carbon Fiber Airbox Intake System For BMW 520i 525i 528i 530i F10 F18
China EDDYSTAR Carbon Fiber Airbox Intake System For BMW 520i 525i 528i 530i F10 F18

  1. China EDDYSTAR Carbon Fiber Airbox Intake System For BMW 520i 525i 528i 530i F10 F18
  2. China EDDYSTAR Carbon Fiber Airbox Intake System For BMW 520i 525i 528i 530i F10 F18
  3. China EDDYSTAR Carbon Fiber Airbox Intake System For BMW 520i 525i 528i 530i F10 F18
  4. China EDDYSTAR Carbon Fiber Airbox Intake System For BMW 520i 525i 528i 530i F10 F18

EDDYSTAR Carbon Fiber Airbox Intake System For BMW 520i 525i 528i 530i F10 F18

  1. MOQ： 2Piece
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Delivery Time 5-8 work days
Payment Terms L/C, D/A, D/P, T/T, Western Union
Packaging Details 61*40*31cm
Supply Ability 10000PC+3MONTHS
Model Number EY-CFR-BM04
Brand Name EDDYSTAR
Certification ISO、IAF、CNAS
Place of Origin Guangdong,China

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 5-8 work days Payment Terms L/C, D/A, D/P, T/T, Western Union
Packaging Details 61*40*31cm Supply Ability 10000PC+3MONTHS
Model Number EY-CFR-BM04 Brand Name EDDYSTAR
Certification ISO、IAF、CNAS Place of Origin Guangdong,China
High Light EDDYSTAR carbon fiber airbox intake ，BMW F10 F18 air intake system ，N20 2.0T carbon air intake
EDDYSTAR Carbon Fiber Airbox Intake System
Designed for BMW 520i, 525i, 528i, 530i F10 F18 N20 2.0T (2013-2017)
Product Overview
The EDDYSTAR Carbon Fiber Airbox Intake System addresses the heat soak issues common in BMW's N20 turbocharged four-cylinder engine. This sealed carbon fiber system provides cooler intake air temperatures, improved performance, and enhanced induction sound while maintaining factory-fit precision.
N20 Engine Heat Management Challenge
The factory N20 airbox on F10/F18 models becomes heat-soaked after 15-20 minutes of normal driving due to proximity to the turbocharger. This causes intake air temperature (IAT) to climb, resulting in ECU timing pull and reduced engine performance.
Carbon Fiber Thermal Advantage
Prepreg carbon fiber has thermal conductivity approximately 1/40th that of aluminum, preventing heat transfer into the intake charge. The sealed design eliminates hot-air leakage common in open cone filter systems, ensuring consistent intake air temperatures during daily driving and performance use.
Optimized Airflow & Sound
Replaces restrictive factory components with a smooth-bore carbon intake tube and high-flow washable filter. Provides performance gains similar to K&N's 57i Series (+10.9 HP @ 5400 RPM) while maintaining refined sound characteristics without highway drone.
Technical Specifications
Material100% Prepreg Carbon Fiber
DesignSealed Airbox + Carbon Intake Tube
Air FilterHigh-Flow Washable & Reusable
Heat ShieldIntegrated Thermal Barrier
MAF MountFactory Spec, Direct Fit
FitmentDirect Bolt-On, No Modification
Performance Gain+10.9 HP @ 5400 RPM (K&N Equivalent)
SoundEnhanced N20 Induction Note
FinishGloss or Matte Dry Carbon (Selectable)
What's Included
  • Carbon Fiber Airbox (with removable lid)
  • Carbon Fiber Intake Tube
  • High-Flow Air Filter
  • Mounting Hardware & Hose Clamps
  • Installation Guide
Vehicle Fitment
  • BMW 5 Series F10/F11/F18 520i N20B20 2.0T (2012-2017)
  • BMW 5 Series F10/F11/F18 525i N20B20 2.0T (2012-2017)
  • BMW 5 Series F10/F11/F18 528i N20B20 2.0T (2012-2017)
  • BMW 5 Series F10/F11/F18 530i N20B20 2.0T (2012-2017)
  • BMW 5 Series F07 528i GT N20B20 2.0T (2012-2017)
  • BMW X3 F25 20i/28i N20B20 2.0T (2012-2017)
OE Reference & Dimensions
Main OE: 1371 7582 908 (13 71 7 582 908)
Compatible OE: 13717582907 / 13718507320
EDDYSTAR Product Code: EY-CFR-BM08
Air Filter Dimensions: 272mm (Length) × 252mm (Width) × 51mm (Height)
Product Images
EDDYSTAR Carbon Fiber Intake front view EDDYSTAR Carbon Fiber Intake side view EDDYSTAR Carbon Fiber Intake installation view EDDYSTAR Carbon Fiber Intake close-up detail EDDYSTAR Carbon Fiber Intake engine bay fitment EDDYSTAR Carbon Fiber Intake filter media EDDYSTAR Carbon Fiber Intake manufacturing quality EDDYSTAR Carbon Fiber Intake material construction EDDYSTAR Carbon Fiber Intake complete assembly
Frequently Asked Questions
Will this carbon fiber intake fit my 2013-2017 BMW 520i, 525i, 528i, or 530i?
Yes. It is designed specifically for the F10/F18 520i, 525i, 528i, and 530i with the N20B20 2.0T turbocharged engine (2012-2017). Direct bolt-on fit with factory mounting points.
Does it require ECU tuning?
No. It works with the factory ECU. No remapping of ECU/DME is required.
What performance gains can I expect?
K&N's 57i Series intake for the F10 520i N20 is rated at +10.9 HP @ 5400 RPM over the stock airbox. Comparable carbon fiber intake systems show similar gains with improved throttle response.
Will it fit other BMW N20 models?
Yes. It also fits F10/F11 520i/528i, F07 528i GT, and F25 X3 20i/28i with the N20B20 engine (2012-2017).
Will it trigger a check engine light?
No, if installed correctly. The MAF sensor housing is designed to factory specifications.
How do I clean the filter?
Use a cold air intake cleaning kit. The filter is washable and reusable, requiring cleaning every 100,000 miles under normal highway driving conditions.
Is installation difficult?
It is a direct bolt-on job using factory mounting locations. Basic hand tools are sufficient, with installation taking 60-90 minutes. Professional installation is recommended.
Does it increase intake sound?
Yes. It adds a more noticeable intake sound and sharper turbo note while the sealed airbox design reduces unwanted intake drone at highway speeds.
What is the factory OE part number?
The main air filter OE number is 1371 7582 908. Also compatible with 13717582907 and 13718507320.
What warranty do you offer?
Limited 2-year warranty against manufacturing defects. Does not cover improper installation or racing use.
Important Notes: Designed for off-road/racing use only in some regions. Check local regulations. Professional installation recommended. Always inspect the filter and hardware before every use.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2004

  • Total Annual:

    1000000-8000000

  • Employee Number:

    101~300

  • Ecer Certification：

    Verified Supplier

Guangzhou Modify-ah Automobile Technology Co., Ltd. was founded in 2004. It is a high - tech enterprise integrating R & D, production, sales, and operation of high - performance auto parts. The company focuses on suspension upgrade, air intake upgrade, motor-sport, carbon fiber products, and pro... Guangzhou Modify-ah Automobile Technology Co., Ltd. was founded in 2004. It is a high - tech enterprise integrating R & D, production, sales, and operation of high - performance auto parts. The company focuses on suspension upgrade, air intake upgrade, motor-sport, carbon fiber products, and pro...

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Get in touch with us

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  • GUANGZHOU MODIFY-AH AUTOMOBILE TECHNOLOGY CO., LTD
  • Floor 19, Building 1, Yiyun Science and Technology Innovation Center, No. 33, Jinshi 3rd Road, Dayuan Street, Baiyun District, Guangzhou
  • https://www.eddystar.com/

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