Designed specifically for CSF B58 and S58 high-performance manifolds, these Adaptor Plugs allow you to seamlessly install nitrous, water, or methanol injection systems right into each cylinder runner.
2X Entries For Our 25th Anniversary Sweepstakes!
Designed specifically for BMW's Gen 2 B58 engine, it offers a significant performance boost for drivers looking to push their vehicle to the next level
2X Entries For Our 25th Anniversary Sweepstakes!
Designed specifically for the Gen 2 B58 engine, this high-performance charge-air cooler manifold provides improved airflow and optimized intake temperatures.
2X Entries For Our 25th Anniversary Sweepstakes!
The CSF "No Limit" B58 & S58 Air-to-Air Billet Manifolds come with one fuel rail for port injection (for 6 injector setups). For those looking to run dual port injection, CSF offers a second fuel rail kit.
2X Entries For Our 25th Anniversary Sweepstakes!
The highest performance intake manifold currently on the market for the Gen 2 B58 engine!
2X Entries For Our 25th Anniversary Sweepstakes! Please note: This is a special order finish. Typical lead time ranges between 5-6 weeks.
Lifetime Replacement
