K&N 57i-1000 Performance Air Intake Induction Kit for BMW 3 Series E36/E46 (1995-2007) 320i 323i 325i 328i 320Ci 323Ci 325Ci 328Ci 325Ti | High-Flow Upgrade M52/M54

K&N 57i-1000 Performance Air Intake Induction Kit for BMW 3 Series E36/E46 (1995-2007) 320i 323i 325i 328i 320Ci 323Ci 325Ci 328Ci 325Ti | High-Flow Upgrade M52/M54

£248.00
£248.00
£310.00
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K&N 57i-1000 Performance Air Intake System for BMW 3 Series

Boost response, unleash a richer induction sound and let your engine breathe with the K&N 57i-1000 Performance Air Intake System. This K&N induction kit is a proven, high-flow upgrade that replaces the restrictive factory airbox on a wide range of BMW 3 Series E36 and E46 models, delivering a sharper, more engaging drive.

Part Number: 57I-1000

Why choose this K&N intake

  • High-flow performance air intake engineered specifically for BMW 3 Series applications listed below
  • Replaces the factory airbox to improve airflow and throttle response
  • Sportier, more purposeful induction sound under load
  • Vehicle-specific components for a clean, secure, factory-like fit
  • Quality construction from one of the most trusted names in performance filtration
  • Great value performance upgrade that pairs well with exhaust and ECU tuning

What our customers say

We run these K&N 57i kits on our own builds and customer cars. Feedback is consistently positive, with owners praising the improved response, easy fitment and the addictive intake tone. It is a go-to upgrade for enthusiasts seeking a simple, effective performance improvement for their BMW 3 Series.

Compatibility

Please utilise our product recommender to double confirm compatibility. You can also contact us at sales@nforcd.com if you need any assistance.

  • 3 Series
    • 320i
      • E36 2.0 (110 KW / 150 HP) (1995-1999)
      • E46 2.0 (110 KW / 150 HP) (1998-2000)
      • E46 2.2 (125 KW / 170 HP) (2000-2005)
      • E46 2.0 (110 KW / 150 HP) (1999-2000)
      • E46 2.2 (125 KW / 170 HP) (2000-2005)
    • 323i
      • E36 2.5 (125 KW / 170 HP) (1995-1999)
      • E46 2.5 (125 KW / 170 HP) (1998-2000)
    • 325i
      • E46 2.5 (141 KW / 192 HP) (2000-2005)
      • E46 2.5 (141 KW / 192 HP) (2000-2005)
    • 325xi
      • E46 2.5 (141 KW / 192 HP) (2000-2005)
      • E46 2.5 (141 KW / 192 HP) (2000-2005)
      • E91 2.5 (160 KW / 218 HP) (2005-2011)
    • 328i
      • E36 2.8 (142 KW / 193 HP) (1995-1999)
      • E46 2.8 (142 KW / 193 HP) (1998-2000)
      • E46 2.8 (142 KW / 193 HP) (1999-2000)
    • 320Ci
      • E46 2.0 (110 KW / 150 HP) (1999-2001)
      • E46 2.2 (125 KW / 170 HP) (2000-2006)
      • E46 2.2 (125 KW / 170 HP) (2000-2007)
    • 323Ci
      • E46 2.5 (125 KW / 170 HP) (1999-2000)
      • E46 2.5 (120 KW / 163 HP) (2000-2000)
      • E46 2.5 (125 KW / 170 HP) (2000-2000)
    • 325Ci
      • E46 2.5 (141 KW / 192 HP) (2000-2006)
      • E46 2.5 (141 KW / 192 HP) (2000-2007)
    • 328Ci
      • E46 2.8 (142 KW / 193 HP) (1999-2000)
    • 325Ti
      • E46 2.5 (141 KW / 192 HP) (2001-2005)

Compatibility check before dispatch

To ensure the part you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this using your registration number in the UK or the last 7 digits of your VIN. Simply enter your car details prior to checkout.

Professional fitting

Want this intake supplied and fitted by experts? Nforcd offers installation at our Warwickshire workshop. Request a fitting quote at Sales@nforcd.com.

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Part number

57I-1000