BMW F-chassis M5, M6, M550, & M650 Charge Pipe Injection (CPI) Kit for the S63TU & N63TU Motors –
- Fuel-It! S63TU/N63TU CPI Charge Pipe Injection Kit
- Designed for BMW F-chassis M5, M6, M550, & M650 models
- Helps supplement the fuel system for high ethanol blends
- Recommended for E30-E50 fuel mixes
- Works with upgraded intercoolers with meth bungs post intercooler
- Utilizes low pressure supply to aid HPFP performance
- Flex fuel kit available separately for ethanol content monitoring
- Link to flex fuel kit for purchase provided
– R 13801