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 FrankenTurbo F660 is the definitive "bolt-on" solution for Gen 1 B58 owners who want to push past the efficiency limits of the stock turbo.
For 2016-2018/19 models (B58 Gen 1)
Stop letting sloppy factory rubber dictate your driving dynamics. Upgrade to the Powerflex Black Series and give your BMW the tight, predictable, point-and-shoot handling it was born to have.
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
