BNR

The BNR ST67 Turbocharger option is really the best option for stock fuel systems and stock block cars.  It has enough air flow for 400-420 WHP wit...

The BNR ST71 turbocharger upgrade is intended for cars with auxiliary fuel systems!  This turbo is good for up to around 500 WHP. This upgrade tak...

BNR offers 2 Turbo options for the Mustang Ecoboost! BNR offers the highest flowing bolt-on turbochargers for the 2015 and up Mustang Ecoboost! T...

BNR offers 2 Turbo options for the Mustang Ecoboost! BNR offers the highest flowing bolt-on turbochargers for the 2015 and up Mustang Ecoboost! T...

BNR S1 Turbocharger Upgrade The S1 is the easiest turbocharger swap you can do on your Mazdaspeed3 or Mazdaspeed6. It’s a direct bolt in capable of...

BNR S2V2 Turbocharger Upgrade The S2 has the same inlet diameter as stock (2.25”).   Only things you will need to modify is relocation of the boost...

BNR S3V4 Turbocharger Upgrade The BNR S3 version 4 turbocharger has a 2.36” inlet and works with most all the aftermarket turbo inlet tubes.   All ...

BNR S4V4 Turbocharger Upgrade The BNR S4 version 4 turbocharger has a 3.5” inlet and works with a 3.5” or larger intake pipe.   All the tuners like...

BNR S5 Turbocharger Upgrade The S5 has a 3.5” compressor inlet and works with a 3.5” or larger intake pipe (same casting as S4).   All the tuners l...

BNR S6 BNR’s largest turbocharger is available for purchase for the Speeds!  The S6 has a 3.5” compressor inlet and works with a 3.5” or larger int...

Clocking bracket for all S4 applications (version 1-4).  E clip is supplied.