aFe Magnum FORCE Stage-2Si Cold Air Intake | BMW 3 Series E9x (06-11) (51-81012-C) MODEL_F90 Whether you're looking to improve

Whether you're looking to improve exhaust flow

while its durable construction guarantees long-lasting performance under demanding conditions

The KW Variant 1 Coilover Kit features stainless steel components that resist corrosion and ensure long-term durability

The quality paint finish adds resistance to corrosion

aFe Magnum FORCE Stage-2Si Cold Air Intake | BMW 3 Series E9x (06-11) (51-81012-C) MODEL_F90 Whether you're looking to improveMagnum Force Stage 2 Si Aluminum Carbon Fiber Cold Air Intake System with Pro Dry S Filter (51 81012 C) by aFe. Fully enclosed in a heat shielding molded plastic housing; this air intake system features a washable reusable conical air filter that improves airflow for increased horsepower and torque. The housing features an auxiliary inlet duct for better airflow as well as an attractive black powder coated aluminum cover that provides ready access to