K&N AirCharger Air Intake System | 2008-2013 BMW M3 4.0L (63-1116) K&N Filters

AirCharger Cold Air Intakes by K&N

The K&N 63-1116 AirCharger air intake system replaces the restrictive factory air filter and air intake housing on specific BMW M3 models.

K&N air intakes are designed to dramatically reduce air intake restriction as well as smooth and straighten air flow. This allows your engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine’s RPM range. The air intake comes with a chrome topped K&N high-flow air filter and a heat shield that installs into the original air box space. Air is directed through an aerodynamically engineered intake tube into the engine’s throttle body for a guaranteed power gain. The tube accommodates the factory crank case vent hose.

The oversized cone shaped air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install, usually in 90 minutes or less using your vehicle’s existing factory mounting points. The tools needed are a screwdriver, ratchet set and several wrenches.

Features

• Designed to boost acceleration
• Designed to improve throttle response and engine sound
• Free-Flowing High Density Polyethylene Tube
• Replaces entire factory air intake system
• K&N Million Mile Limited Warranty
• Lasts up to 100,000 miles before service is required (depending on driving conditions)
• Easy to install, usually in 90 minutes or less

Applications

• 2008 – 2013 BMW M3 4.0L

Specifications

• Estimated HP Gain – 13.43 HP @ 6000 RPM
• Replacement Filter – RC-5138
• Air Filter Material Cotton – Gauze
• Air Filter Outlet Shape – Round
• Clamp Material – Stainless Steel
• Clamp Style – Regular
• Intake Pipe Color/Finish – Black
• Intake Pipe Material – HD Polyethylene

What’s In The Box?

• 1 – K&N Air Filter (RC-5138)
• 1 – K&N AirCharger Intake Tube
• 1 – K&N Intake Heat Shield
• 2 – Silicone Couplers
• 6 – Stainless Steel Clamps
• Mounting Hardware

References

• Installation Instructions

Warranty

• Manufacturer’s Warranty