AST Rollcages V2 Bolt-In 6-Point Roll Cage for Porsche 911 901 - FIA AEM 0L LF MZR Duratec)Designed to

0L LF MZR Duratec)Designed to withstand high RPM temperatures and load these high strength bearings are manufactured by ACL from 3 layers of hardened steel copper and nickel

With their 9/16"x18 threaded inlet and outlet they can also be used with a custom Dash 6 fuel circuit

Compatibility models and engine codes : Honda B17A1/B18A1/B18B1/B18B2 (1678cc / 1834cc)

They are equipped with a 1/8" NPT port allowing the installation of a fuel pressure gauge (or an additional injection like NOS)

With the addition of a front pipe and a cat delete it offers superior boost control by having less back pressure on the wastegate exit path

AST Rollcages V2 Bolt-In 6-Point Roll Cage for Porsche 911 901 - FIA AEM 0L LF MZR Duratec)Designed toAST 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