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66 products

K&N Replacement Air Filter E-0658

K&N

Panel Filter

K&N Replacement Air Filter - Audi R8 V10-5.2L, 2014-2018 (2 Per Box) (E-0658)

Regular price £374.99
Sale price Regular price
K&N Replacement Air Filter E-2994

K&N

Panel Filter

K&N Replacement Air Filter - BMW M3 4.0L, 2008-2013 (E-2994)

Regular price £112.49
Sale price Regular price
K&N Performance Air Intake System 69-8624TC

K&N

Induction Kits

K&N Performance Air Intake System - Subaru Brz 2.4L, 2022-2023 (69-8624TC)

Regular price £470.83
Sale price Regular price
K&N Replacement Air Filter 33-5139

K&N

Panel Filter

K&N Replacement Air Filter - Honda Civic Type R 2.0L, 2022-2026 (33-5139)

Regular price £56.66
Sale price Regular price
K&N Replacement Air Filter 33-5144

K&N

Panel Filter

K&N Replacement Air Filter - BMW X5 M 4.4L, 2020-2026 (33-5144)

Regular price £120.83
Sale price Regular price
K&N Replacement Air Filter 33-3171

K&N

Panel Filter

K&N Replacement Air Filter - BMW M3 3.0L, 2020-2026 (2 Per Box) (33-3171)

Regular price £112.49
Sale price Regular price
K&N Performance Air Intake System 69-7086TC

K&N

Induction Kits

K&N Performance Air Intake System - Nissan Z 3.0L, 2023 (69-7086TC)

Regular price £524.99
Sale price Regular price
K&N Performance Air Intake System 69-8006TTK

K&N

Induction Kits

K&N Performance Air Intake System - Subaru WRX 2.0L, 2015-2017 (69-8006TTK)

Regular price £366.66
Sale price Regular price
K&N Replacement Air Filter 33-5092

K&N

Panel Filter

K&N Replacement Air Filter - Subaru WRX STI 2.5L, 2019-2021 (33-5092)

Regular price £56.66
Sale price Regular price
K&N Replacement Air Filter E-0660

K&N

Panel Filter

K&N Replacement Air Filter - Porsche Macan 3.6L, 2015-2026 (E-0660)

Regular price £87.49
Sale price Regular price
K&N Replacement Air Filter 33-5137

K&N

Panel Filter

K&N Replacement Air Filter - Porsche 911 3.8L, Turbo, 2014-2019 (33-5137)

Regular price £87.49
Sale price Regular price
K&N Replacement Air Filter E-0668

K&N

Panel Filter

K&N Replacement Air Filter - Audi R8 4.2L, 2008-2015 (2 Per Box) (E-0668)

Regular price £374.99
Sale price Regular price
K&N Replacement Air Filter E-0669

K&N

Panel Filter

K&N Replacement Air Filter - Audi R8 V10-5.2L, 2009-2015 (2 Per Box) (E-0669)

Regular price £374.99
Sale price Regular price
K&N Replacement Air Filter E-0664

K&N

Panel Filter

K&N Replacement Air Filter - Audi Rs6/7 4.0L, 2013-2018 (E-0664)

Regular price £65.83
Sale price Regular price
K&N Replacement Air Filter 33-3153

K&N

Panel Filter

K&N Replacement Air Filter - Porsche 911 3.0L, 2019-2026 (2 Per Box) (33-3153)

Regular price £112.49
Sale price Regular price
K&N Replacement Air Filter 33-5060

K&N

Panel Filter

K&N Replacement Air Filter - Subaru Brz 2.0L, 2017-2026 (33-5060)

Regular price £56.66
Sale price Regular price
K&N Replacement Air Filter 33-5135

K&N

Panel Filter

K&N Replacement Air Filter - Nissan Z 3.0L, 2023-2026 (2 Per Box) (33-5135)

Regular price £124.99
Sale price Regular price
K&N Performance Air Intake System 69-3539TB

K&N

Induction Kits

K&N Performance Air Intake System - Ford Focus Rs 2.3L, 2016-2018 (69-3539TB)

Regular price £366.66
Sale price Regular price
K&N Replacement Air Filter E-0632

K&N

Panel Filter

K&N Replacement Air Filter - Mercedes Benz C63 AMG 2.0L, 2022-2025 (E-0632)

Regular price £87.49
Sale price Regular price
K&N Replacement Air Filter E-0661

K&N

Panel Filter

K&N Replacement Air Filter - Mercedes Cla45 AMG 2.0L, 2014-2019 (E-0661)

Regular price £65.83
Sale price Regular price

K&N

K&N is one of the most recognised names in performance air filtration, known worldwide for producing high quality air filters and induction kits designed to improve airflow and engine performance.

With decades of experience in motorsport and road applications, K&N products are engineered to increase air intake efficiency, helping engines breathe better while maintaining excellent filtration.

K&N products may include:

  • Performance air filters
  • Induction kits
  • Cold air intake systems
  • Panel filters
  • Air filter cleaning kits
  • Universal air filters
  • Intake accessories

K&N filters are designed to be reusable and long lasting, offering an upgrade over standard paper filters while supporting improved throttle response and airflow.

Whether you're looking for a simple panel filter upgrade or a full induction kit, K&N products provide a reliable way to enhance your vehicle’s intake system.

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