KYOSTAR Air Intake Induction For BMW 228i 320i 328i 420i 428i F22 F30 F32 N20

 

Description:

  • Dyno-Proven Power & Torque Gains: Real-world tested on a Dynojet chassis dyno, delivering a verified increase from 224.14 HP to 229.27 HP (+5.13 HP) and a torque bump from 245.28 ft-lbs to 251.42 ft-lbs (+6.14 ft-lbs). Effectively sharpens throttle response and flattens the turbo lag curve.

  • Oversized Wrinkle-Black Aluminum Intake Tubes: Features precision mandrel-bent aluminum piping with a heavy-duty wrinkle black powder coat. Engineered with an unrestrictive 89mm (3.5") outer diameter (85mm ID) transitioning smoothly to 82mm OD (78mm ID) to maximize intake air velocity straight into the turbo inlet.

  • Full Heat Shield Box with Louvered Top Cover: Includes a laser-cut, application-specific lower heat shield box paired with an embossed KYOSTAR louvered metal top block-off plate. It creates a robust thermal barrier that seals against the hood, deflecting hot radiator air while drawing dense, cold ambient air.

  • High-Surface Area Inverted Cone Filter: Equipped with an oversized 233mm (9.17") tall washable/reusable dry element cone filter. Featuring a massive 148mm (5.83") base diameter and an 88mm (3.38") large-bore flange, it substantially increases filtration surface area for maximum breathability.

  • CNC-Machined MAF Sensor Boss & Direct Bolt-On: Features an exact-fit, integrated mass air flow (MAF) sensor mount machined to factory tolerances. Ensures flawless factory sensor placement, error-free air-fuel ratio readings, 100% zero Check Engine Lights (CEL), and a completely reversible bolt-on installation.

 

Features:

  • Material: Aluminum

  • Size: 3.5'' Intake Pipe, 3.5'' Air Filter

  • Aluminum Piping with Black Powder Coating.

  • Insulated Air Box to Keep The Temperatures Down.

  • Bracketry to Prevent Rattling Under Engine Torquing.

 

Fitment:

  • For 2012-2019 BMW 125i I4-2.0L(t) F20/F21

  • For 2014-2020 BMW 220i I4-2.0L(t) F22/F23

  • For 2014-2016 BMW 228i/ix I4-2.0L(t) F22/F23

  • For 2012-2018 BMW 320i/ix I4-2.0L(t) F30/F31/F34

  • For 2012-2018 BMW 328i/ix I4-2.0L(t) F30/F31/F34

  • For 2013-2017 BMW 420i/ix I4-2.0L(t) F32/F33/F36 

  • For 2013-2017 BMW 428i/ix I4-2.0L(t) F32/F33/F36

 

Package Included:
  • 1 x Air Intake Pipe Kit (All accessories as the pictures shown.)

 

Note:

Professional Installer is Highly Recommended (No Instruction Included)

Please allow 1-3mm differs due to manual measurement.

 
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Items are dispatched within 24 hours(except weekends and holidays) and shipped from UK. 
Shipping detail for different destinations: 
Destination United Kingdom Europe(except Island Countries)
Expected Time1-3 business days7-15 business days
Delivery may be delayed during weekends and holidays.We'll strive our best to provide you the most reliable, affordable way of shipping service. But sometimes it is highly depended on the courier companies and local customs,especially for international shipping.
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  • For inquires and customer support, please send your email via ebay email system. All emails will be responded to within 24 hours during business days.
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For inquires and customer support, please send your email via ebay email system. All emails will be responded to within 24 hours during business days.

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On 04-Jun-2026 at 10:25:54 BST, seller added the following information:

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