aFe Magnum FORCE Stage-2 Pro 5R Cold Air Intake System 11-13 BMW 335i/xi (E9x) L6 3.0L (t) N55 Engine Components>Throttle Bodies

aFe Magnum FORCE Stage-2 Pro 5R Cold Air Intake System 11-13 BMW 335i/xi (E9x) L6 3.0L (t) N55 Engine Components>Throttle BodiesLarge 5 Layer Performance Air Filter: This sealed intake system utilizes a pre oiled, large 5" tall conical 360 degree radial flow performance air filter with 5 layers of progressive finer mesh cotton media providing maximum airflow and performance. Roto mold Tube: This System uses CAD designed, dyno tuned, roto mold intake tube to achieve maximum power gains while maintaining a perfect fit. Hassle Free Installation: All necessary hardware are

pre-oiled 360-degree radial flow air filter features a 4” round flange and our pre-oiled Pro 10R media with ten layers of progressively finer cotton gauze media for maximum performance and filtration

Roto-mold Tube: This system uses a CAD designed

This system was designed and engineered by tuning the perfect tube lengths

the S21-01

boost scramble duty

These AEM LSU 4

specifically tuned primary lengths maximizes scavenging and increases torque throughout the powerband

The Large Bore HD Performance Cat-Back exhaust features 4" 409 stainless steel tubing with smooth curves and increased size to help remove restriction and keeps exhaust gasses flowing smoothly

This transmission pan has additional capacity for 7 more quarts over stock at the factory line

snap rings

NPT dedicated gauge port

this is a direct bolt-on system that requires no cutting or modifications for a hassle-free installation