AST Rollcages V1 Bolt-In 6-Point Roll Cage for BMW E30 Touring, RWD - FIA ARP Here are the main materials

Here are the main materials used :ARP 8740 (Chromoly) : the material with the best quality for the Retail EUR inc VAT" offering excellent performances for the majority of “racing” applications

Compatibility models and engine codes : Subaru EJ15 EJ16 - 1493cc 1597cc (48 mm diameter)

7 bar (20~25 psi) EPC regulator a switch a cable lugs and installation instructions

ARP is a brand known around the world as the leader in the field of reinforced engines parts : head studs and bolts rod ends and crankshaft bolts flywheel and pressure plate bolts

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

AST Rollcages V1 Bolt-In 6-Point Roll Cage for BMW E30 Touring, RWD - FIA ARP Here are the main materialsAST 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