AST Rollcages V4 Bolt-In 6-Point Roll Cage for Mazda MX-5 NB - FIA 20" They are to be used

They are to be used at both ends of the Accusump so as to prevent any distortion of the tube

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

ACL Race Main Bearings Honda D17Designed to withstand high RPM temperatures and load these high strength bearings are manufactured by ACL from 3 layers of hardened steel copper and nickel

This product is the result of a thorough development aiming to offer perfect manufacturing quality integration and visibility

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AST Rollcages V4 Bolt-In 6-Point Roll Cage for Mazda MX-5 NB - FIA 20" They are to be usedAST 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