First Look At All-New K&N Performance Intake Custom-Crafted For BMW 335i N54 Engine

Help your BMW 3-Series perform at its best with the all-new air intake system upgrade developed by K&N. The recently-released Performance Airbox will ensure optimal operation of your N54 engine and provide your 355i with noticeable power gains.
First Look At All-New K&N Performance Intake Custom-Crafted For BMW 335i N54 Engine

The recently-released K&N Performance Intake crafted for your BMW 3-Series will help your engine to inhale deeper, noticeably increase your horsepower gains, and offer great improvement in both torque and acceleration. It is engineered to replace your restricted OE intake system and fit into your vehicle’s engine bay without modifications. The K&N systems are crafted from the finest quality materials to ensure years of trouble-free operation and long service life. Each system comes outfitted with washable and reusable High-Flow Air Filters, custom-engineered airboxes, and high-density polyethylene tubes. Plus, it is offered with detailed instructions and mounting hardware included.

The enclosed injection molded box will securely shield the filter against elements and damage, as well as protect it from engine heat. Each air box is outfitted with a handy, removable lid that provides easy access to the filter for maintenance and inspection. The box is made with all the specifications of your 3-Series in mind, therefore it won’t interfere with the work of other under the hood components. The system boasts bolt-on design, so the installation process is easy and can be performed as a DIY project.

K&N - Performance Air Intake System

Performance Air Intake System
Performance Air Intake System by K&N.
Performance Air Intake System Close Up
Boasts bolt-on design, so the installation process is easy and can be performed as a DIY project.

Fits: 2006-2010 BMW 335i 3.0L L6 Gas

Specifications:

  • Estimated Horsepower Gain 9.9 HP @ 3200 RPM
  • Replacement Filter RU-5293
  • Air Filter Color Red
  • Air Filter Material Cotton Gauze
  • Air Filter Outlet Shape Round
  • Clamps Included No Clamps Required
  • Clamp Material No Clamps Required
  • Clamp Style No Clamps Required
  • Couplers Included Not Required
  • Type Gen II
  • Product Style 57i Series International Kits
  • Intake Pipe Color / Finish Black
  • Intake Pipe Material High-Density Cross-Linked Polyethylene
  • Street Legal In All US States No
  • TUV Approved (Europe) No
  • Weight 7 lb (3.2 kg)
  • California Restricted Not legal for sale or use in California
  • Mounting Hardware Included Yes
  • Warranty 1,000,000 Miles/10 Year

Features:

  • Increases horsepower
  • Designed to improve torque and acceleration
  • Replaces entire factory air box and air filter system
  • Washable and reusable lifetime air filter
  • Easy to install, usually in 90 minutes or less
  • K&N Million Mile Limited Warranty
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