AST Rollcages V4 Weld-In 10-Point Roll Cage for BMW 1-Series E81 (3-Door) VN514 Groove Compatibility models and engine codes

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

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

AEM "Tru-Time" adjustable camshaft pulleys have many advantages : On a stock engine they optimize the timing of the engine to gain torque and horses

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

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AST Rollcages V4 Weld-In 10-Point Roll Cage for BMW 1-Series E81 (3-Door) VN514 Groove Compatibility models and engine codesAST 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