Description
Replacing the original cylinder head screws with high-strength Pro-Series 18
Ensure your high-performance BMW engine is ready for the track or street by choosing Ferrea’s valve spring solution to combat binding
has engineered an advanced
aggressive timing
these rods are perfectly suited for BMW N55B30 and S55B30 engines with a rod length of 144
MOTIV ReFlex+ Install Harness, BMW / Toyota B58 Indicator Replacing the original cylinder headReduce installation time and frustration with genuine connectors and no splicing Allows MOTIV ReFlex+ to control port injectors, secondary fuel pumps, and or boost controllers
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























