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.
User 1
Installation Instructions
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2009 | BMW | 335i | Base |
| 2009 | BMW | 335i xDrive | Base |
Prompt Shipping and Professional Packing
Due to our long-term partnership in a long-standing partnership with UPS, FedEx, DHL and many other leading global carriers, we are able to offer various shipping options. Our warehouse employees will pack all goods to our exacting specifications. Before shipping your items will be carefully inspected and secured. We ship to thousands of customers each day across different countries. This demonstrates our dedication to become the biggest online retailer on earth. These warehouses are located in Europe just as they are in the USA.
Note: Orders containing more than one product are assigned a specific processing time, dependent on the particular product.
Before shipping, our team will perform an extensive inspection of the products you ordered. Currently, most orders are delivered within 48 hours. The delivery time is estimated to be between 3 and 7 days.
Returns
Due to multiple parties such as the factory and the warehouse, we cannot fully manage stock. Stocks can be changed at any time. It is possible that inventory could run out once your order has been placed.
Our policy is for 30 days. If you don't receive your item within the 30 days period, we're not able to issue a refund or an exchange.
To be considered eligible for return, it must be unopened and in the condition you received it. The item must be returned in its original packaging.
Related products
Bed Covers - Folding
Access LOMAX Tri-Fold Cover 2019+ Chevy/GMC Full Size 1500 – 5ft 8in Box Access
Bed Covers - Folding
Bed Covers - Folding
Access LOMAX Tri-Fold Cover Black Urethane Finish 19+ Chevrolet Silverado 1500 – 6ft 6in Bed Access
Bed Covers - Roll Up
Access Tonnosport 88-98 Chevy/GMC Full Size 6ft 6in Stepside Bed (Bolt On) Roll-Up Cover Access
Bed Covers - Roll Up
Access Tonnosport 96-03 Chevy/GMC S-10 / Sonoma 6ft Stepside Bed Roll-Up Cover Access
Truck Bed Liner - Drop-In
Access Ford 2015+ Ford F150 5ft 6in bed Outlander Folding Truck Topper Access
Bed Covers - Folding
Access LOMAX Tri-Fold Cover Black Urethane Finish 15+ Chevrolet Colorado/GMC Canyon – 5ft Bed Access
Bed Covers - Folding
Access LOMAX Tri-Fold Cover 17-19 Ford Super Duty F-250/F-350/F-450 – 6ft 8in Standard Bed Access
Bed Covers - Folding
Bed Covers - Folding
Bed Covers - Roll Up
Access Vanish 15-19 Ford F-150 5ft 6in Bed Roll-Up Cover Access
Bed Covers - Folding
Access LOMAX Carbon Fiber Tri-Fold Cover 2004+ Ford F-150 – 5ft 6in Standard Bed Access
Bed Covers - Folding
Access LOMAX Tri-Fold Cover Black Urethane Finish 02-19 Dodge Ram – 5ft 7in Bed (w/o RamBox) Access
Bed Covers - Folding
Access LOMAX Tri-Fold Cover 2022+ Nissan Frontier – 5ft Bed Access
Bed Covers - Folding
Access LOMAX Tri-Fold Cover 2022+ Ford Maverick 4ft 5in Bed – Black Urethane Access
Bed Covers - Folding
Bed Covers - Folding
Access LOMAX Tri-Fold Cover 16-20 Toyota Tacoma 6in Box Split Rail – Black Urethane Access
Bed Covers - Folding
Bed Covers - Folding
Bed Covers - Folding
Access LOMAX Tri-Fold Cover 17-19 Honda Ridgeline – 5ft Bed Access
Bed Covers - Folding
Access LOMAX Tri-Fold Cover Black Urethane Finish 04+ Ford F-150 – 5ft 6in Bed Access
Bed Covers - Folding
Access LOMAX Tri-Fold Cover 2014-17 Chevy/GMC Full Size 1500 – 5ft 7in Short Bed Access
Bed Covers - Roll Up
Access Vanish 17-19 Ford Super Duty F-250 / F-350 / F-450 6ft 8in Bed Roll-Up Cover Access
Bed Covers - Folding
Bed Covers - Folding
Access LOMAX Tri-Fold Cover Black Urethane Finish 19+ Chevrolet Silverado 1500 – 5ft 8in Bed Access
Bed Covers - Roll Up
Access Tonnosport 02-04 Frontier Crew Cab 6ft Bed and 98-04 King Cab Roll-Up Cover Access
Bed Covers - Folding
Access LOMAX Tri-Fold Cover 16-19 Toyota Tacoma (Excl OEM Hard Covers) – 6ft Standard Bed Access
Bed Covers - Folding
Access LOMAX Tri-Fold Cover 2022+ Ford Maverick 4ft 5in Bed Access