These Weistec filters are a simple upgrade for SLS, SLS Roadster, SLS GT, and SLS Black Series vehicles. These thinner filters flow better than the factory paper filters while effectively increasing the volume of the lower airbox, further improving response and flow of the SLS intakes.

For maximum results, the combination of our Weistec ECU flash is recommended.

Key Features:

• Increased Power

• Improved Response

• Increased Flow Area

• Optimized Airbox fitment over factory filter

• Oil Free / Compatible with Mercedes Mass Air Sensors

• Simple Installation

• Amplifies the performance of your Weistec ECU Tune

• Set of 2