APR Performance - BMW E90 3-Series / M3 GTC-300 67" Adjustable Wing 2005-2011 (AS-106790) s13sbvc To help channel the high

To help channel the high speed air flow coming from underneath the car

"The Power Intake is the premier air filter designed to create pure horsepower

18inch (30mm) - 603-SK1D + 603-SK2D (M10)

Build and design your own exhaust system with A'PEXi Universal Mufflers

814-T001 : T=1

APR Performance - BMW E90 3-Series / M3 GTC-300 67" Adjustable Wing 2005-2011 (AS-106790) s13sbvc To help channel the highWith a span of 67 inches and a height of 13 inches, the GTC 300 is an adjustable wing that means serious business. The GTC 300 3D airfoil shape allows for optimal airflow that reduces drag yet supplies an effective amount of downforce. Computational Fluid Dynamics (CFD) analysis was performed on this wing to support validation of its aerodynamic design. Each GTC Series airfoil is composed of lightweight and durable carbon fiber reinforced polymer