BBi Porsche 991 GT3 / GT2 / RS StreetCup Spring Package


The BBi Street Cup Spring Package improves the handling response, ride height of the vehicle by upgrading the factory springs with an improved linear rate springs.

The springs were chosen specifically for the platform to reduce body roll, gain response and balance out the vehicle. This is a cost effective and simple way to adjust the ride performance and height and sets you up for further upgrades down the the line when more control is desired.

Complete Package Includes:

  • 2 Coilover Spring (Front)

  • 2 Coilover Spring (Rear)

  • 2 Coilover Helper Spring (Front)

  • 2 Coilover Helper Spring (Rear)


  • bbi.991.401.0005 991 GT3

  • bbi.991.401.0005.RS 991 GT3 RS

Vehicle Model:
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Copy of BBi Porsche 991 GT3 Street Cup Spring Upgrade Package

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