AST Rollcages V3 Nascar Weld-In 10-Point Roll Cage for BMW 1-Series E81 (3-Door) Style55 AEM's three- and four-channel igniter

AEM's three- and four-channel igniter coil versions can be used as a replacement for a stock coil driver or when converting to coil-on-plug in engines that do not need the extra spark energy from a CDI or do not have the mounting space for a CDI (capacitive discharge ignition) like on ATVs snowmobiles motorcycles and other powersports applications

Compatibility models and engine codes : Ford & Lotus 1

3L (L3) Duratec

Compatibility models and engine codes : Honda D15B/D15Z (1493cc) - Engines from 1991/09

AST Rollcages V3 Nascar Weld-In 10-Point Roll Cage for BMW 1-Series E81 (3-Door) Style55 AEM's three- and four-channel igniterAST 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