AST Rollcages V4 Weld-In 8-Point Roll Cage for Audi A3 8V - 4-Door, Quattro DriftShop They are equipped with a

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

Completely rust proof it is exclusive to ARP and is the best solution existing on the market

Each gear is designed to be mounted in place of the OEM one

ACL Race Main Bearings Mitsubishi 4G94Designed to withstand high RPM temperatures and load these high strength bearings are manufactured by ACL from 3 layers of hardened steel copper and nickel

Compatibility models and engine codes : Mitsubishi 4G63/4G63T/4G64 - (1983-1992)

AST Rollcages V4 Weld-In 8-Point Roll Cage for Audi A3 8V - 4-Door, Quattro DriftShop They are equipped with aAST 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