Enjoy more power and convenience with this Magnum Force Stage 2 Si cold air intake system. It features a clear sight window for easy inspection of its air filter, as well as a unique filter-to-housing interface, making its installation extremely simple. Its sealed housing delivers 48% more cold air to your V8 than your M3’s stock configuration.
- Measured flow: 785 CFM @ 7" H2O
- No cutting or drilling on factory parts for an easy installation
- Enjoy lifelong performance with a washable and reusable Pro 5R air filter
A custom CAD designed housing made from heat soak resistant cross-linked polyethylene is used to reduce the number of components and ensure the coolest air intake charge available.
Black Vacuum Formed Cover:
This black vacuum formed cover is constructed from ABS plastic and features a built-in sight window, providing easy inspection of the air filter while maintaining a stylish appearance.
A CAD designed, dyno-tuned intake tube allows for maximum power gains while maintaining a perfect fit and retaining OE connections.
Large 5-Layer Performance Air Filter:
This aFe Power Pro 5R, 6-1/2" tall, 360 degree radial performance air filter features five layers of progressively finer mesh cotton gauze media. The washable and reusable filter is surrounded by a 100% polyurethane frame, allowing for multiple cleaning cycles and an extra long filter life.
Stainless steel clamps, a silicone coupling, and a silicone hose are provided for strength and durability while also providing the most secure installation available. Magnum FORCE Stage-2 Si intakes are designed with fewer parts for a fast and easy installation.
Some or all of the applications listed are 50-state exempt, please see CARB EO# CARB EO# D-550-38 for details.