AST Rollcages V1 Weld-In 8-Point Roll Cage for Nissan Silvia PS13 VN109 TT O The helmets all assembled by

The helmets all assembled by hand meet or even exceed safety standards

Spigot rings and centre caps are supplied free of charge with the wheels - please tell us which car you have in the required field above to ensure we supply the correct components

3L (L3) Duratec

The reinforcement plates for the fixing points of the structure are made of 3 mm thick steel and specially adapted to the vehicle for maximum safety and hassle-free installation

5-inch V-band clamp on the outlet side for ease of installation and has a second O2 sensor mount for users who want to use a wide band sensor without having to weld bits on

AST Rollcages V1 Weld-In 8-Point Roll Cage for Nissan Silvia PS13 VN109 TT O The helmets all assembled byAST Roll Cages SpecificationsAttention : AST roll cages designed and built according to FIA Appendix J may not be approved depending on the year of preparation of your car. Indeed the safety requirements are often revised in Appendix J by the FIA. Check with your Federation Sporting Organisation for the minimum safety requirements specific to your vehicle version engine and type of event and or championship to be contested. AST roll cages have 4 to 10