K&N Performance Air Intake System – 57S-2003
BMW
- 335i xDrive · 3.0L L6 Gas2006–2010
- 335i · 3.0L L6 Gas2006–2010
€469.99 Incl. VAT
Delivered in 10 days
- K&N Filter Cold Air Intakes
- Vehicle Fitment: BMW 335i, BMW 335i xDrive, Street Legal in All US States: No
K&N Filter
K&N Engineering was founded in 1969 in Riverside, California by motorcycle racers Ken Johnson and Norm McDonald — the K and N behind the name. The company pioneered the high-flow oiled cotton gauze air filter: a washable, reusable element that flows more air than disposable paper while maintaining filtration.
K&N's range covers drop-in replacement panel filters, universal and cone induction filters, complete cold air intake systems, cabin air filters, and oil filters for cars, motorcycles, and light trucks. Their filters are designed to last the life of the vehicle — cleaned and re-oiled with a service kit rather than replaced — and are backed by a Million Mile Limited Warranty. K&N is one of the most recognised names in performance air filtration worldwide, fitting a vast range of road and track vehicles.
Talk to a real motorsport specialist.
EU-based, motorsport-experienced. We'll walk through your application before you buy.
Description
The K&N Performance Airbox is designed to dramatically reduce air flow restriction as well as smooth and straighten air flow. Replacing the restrictive factory air filter and air box allows your engine to inhale more air than with the factory air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. A fully enclosed injection molded air box connects to the factory air intake hose. The removable lid provides easy access to the filter when cleaning is required. This performance air box is relatively easy to install. The required tools are commonly available and it uses the previous air box space. These air box systems are built to last for the life of your vehicle and they're backed by K&N's No-Hassle Lifetime Limited Warranty. Some K&N 57S Series Performance Airboxes are compliant with the latest TUV emissions and sound regulations. Check the K&N catalog or website for vehicle applications and specific TUV status for each vehicle and air intake.
Delivered in 10 days
K&N Filter
K&N Engineering was founded in 1969 in Riverside, California by motorcycle racers Ken Johnson and Norm McDonald — the K and N behind the name. The company pioneered the high-flow oiled cotton gauze air filter: a washable, reusable element that flows more air than disposable paper while maintaining filtration.
K&N's range covers drop-in replacement panel filters, universal and cone induction filters, complete cold air intake systems, cabin air filters, and oil filters for cars, motorcycles, and light trucks. Their filters are designed to last the life of the vehicle — cleaned and re-oiled with a service kit rather than replaced — and are backed by a Million Mile Limited Warranty. K&N is one of the most recognised names in performance air filtration worldwide, fitting a vast range of road and track vehicles.
Talk to a real motorsport specialist.
EU-based, motorsport-experienced. We'll walk through your application before you buy.
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TrackTool Factory
Sluispolderweg 7A
1505 HJ Zaandam
The Netherlands
KvK 97296902
BTW NL867990375B01
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