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Important Shipping Update for U.S. Customers

To all our valued B2C customers in the United States: Due to current regulations, we can only process and ship orders up to $800 USD (including freight).
This does not affect B2B customers — our service for business clients remains unchanged.
Thank you for your understanding and continued support. 🙏
Feel free to contact us with any questions.

BMW F21 KN airfilters

KN Airfilter for the airbox

77.84 GBP incl. vat
(64.87 GBP excl. vat)
KN Airfilter for the airbox

SKU  KN33-2997

In stock
Condition of the item: New
Fits on:
M135I+IX
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pcs.
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KN Airfilter for the airbox

78.17 GBP incl. vat
(65.14 GBP excl. vat)
KN Airfilter for the airbox

SKU  KN33-2990

In stock
Condition of the item: New
Fits on:
114I 116I 118I 125I 3 doors 114d 116d 118d 118dX 120d 120dX 125d 125i 04/2014-
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pcs.
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KN filter cleaning-kit

17.70 GBP incl. vat
(14.75 GBP excl. vat)
KN filter cleaning-kit

SKU  KN99-5000

In stock
Condition of the item: New
Fits on:
All models
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pcs.
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KN filter cleaning-kit (cleaner + oil) in plactic bottles

18.46 GBP incl. vat
(15.38 GBP excl. vat)
KN filter cleaning-kit (cleaner + oil) in plactic bottles

SKU  KN99-5050

In stock
Condition of the item: New
Fits on:
All models
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pcs.
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KN performance-kit

502.31 GBP incl. vat
(418.59 GBP excl. vat)
KN performance-kit

SKU  KN69-2027TS

Expected delivery 5 working days
Condition of the item: New
Fits on:
3 doors M135i M135iX
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set
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KN performance-kit

444.31 GBP incl. vat
(370.26 GBP excl. vat)
KN performance-kit

SKU  KN57S-2001

Expected delivery 5 working days
Condition of the item: New
Fits on:
3 doors 125i
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set
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KN clamp-on conical universal sport airfilter, flange inverted red dia. 70MM / dia. top 133MM / dia. base 149MM height 127MM, max. 310HP

156.59 GBP incl. vat
(130.49 GBP excl. vat)
KN clamp-on conical universal sport airfilter, flange inverted red dia. 70MM / dia. top 133MM / dia. base 149MM height 127MM, max. 310HP

SKU  KNRR-2801

Expected delivery 6 working days
Condition of the item: New
Fits on:
Please see the specifications to find out if the filter will fit your BMW
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pcs.
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KN clamp-on conical universal sport airfilter, flange centred dia. 76MM / dia. top 117MM / dia. base 127MM height 203MM, max. 275HP

78.49 GBP incl. vat
(65.41 GBP excl. vat)
KN clamp-on conical universal sport airfilter, flange centred dia. 76MM / dia. top 117MM / dia. base 127MM height 203MM, max. 275HP

SKU  KNRE-0910

Expected delivery 6 working days
Condition of the item: New
Fits on:
Please see the specifications to find out if the filter will fit your BMW
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pcs.
Add to basket

KN clamp-on conical universal sport airfilter, flange centred dia. 79MM / dia. top 121MM / dia. base 152MM height 228MM, max. 370HP

77.84 GBP incl. vat
(64.87 GBP excl. vat)
KN clamp-on conical universal sport airfilter, flange centred dia. 79MM / dia. top 121MM / dia. base 152MM height 228MM, max. 370HP

SKU  KNRE-0810

In stock
Condition of the item: New
Fits on:
Please see the specifications to find out if the filter will fit your BMW
Show details
pcs.
Add to basket

KN clamp-on conical universal sport airfilter, flange centred dia. 102MM / dia. base 152MM height 229MM, max. 350HP

77.84 GBP incl. vat
(64.87 GBP excl. vat)
KN clamp-on conical universal sport airfilter, flange centred dia. 102MM / dia. base 152MM height 229MM, max. 350HP

SKU  KNRE-0870

Expected delivery 6 working days
Condition of the item: New
Fits on:
Please see the specifications to find out if the filter will fit your BMW
Show details
pcs.
Add to basket