aFe POWER CONTROL Billet Aluminum Wheel Spacers (610-502001-B) 40050 10AN ORB Male to 1/2

10AN ORB Male to 1/2 Inch Male Triple Barb Fitting (Incl O-Ring)

Greatly enhances the power and dynamic performance and drivability of this wonderful vehicle

The new Velocity Plenum design maximizes flow to the furthest cylinders by creating a "venturi" effect

Manufactured using premium-grade carbon fiber materials

Increase engine performance with the STILLEN air intake for Infiniti G37 V36

aFe POWER CONTROL Billet Aluminum Wheel Spacers (610-502001-B) 40050 10AN ORB Male to 1/2aFe CONTROL wheel spacers are a great way to improve the aesthetics, functionality, and wheel fitment of your vehicle. By effectively lowering the offset of your factory or aftermarket wheels, our spacers allow you to dial in a more aggressive fitment and provide clearance for other components such as brakes and suspension. The resulting increase in track width also improves handling and stability. All our spacers are designed in house and machined to