BNR ST67 Bolt-On Turbo Kit | Ford Focus ST 2013-2018
Optimized for Stock Fuel System and Stock Block Applications
The BNR ST67 Turbocharger is designed for vehicles retaining the factory fuel system and stock internal engine components. This configuration provides a balanced combination of airflow capacity, fast response, and a broad, usable power band suitable for street and performance-focused setups.
With airflow capability to support approximately 400–420 wheel horsepower, the turbocharger maintains strong midrange response while remaining within the practical limits of a factory fuel system. Most stock fueling systems begin to reach their capacity around 370 wheel horsepower before auxiliary fueling becomes necessary. For builds that do not include plans for supplemental fueling or forged internals, this turbo configuration offers an appropriate match between performance and supporting hardware.
Turbocharger Assembly Components
- BNR 2867 G2 center housing rotating assembly (VSR balanced)
- BNR T04B compressor housing with 2-bolt inlet (.60 A/R)
- BNR 8cm (.63 A/R) exhaust housing
- 30mm internal wastegate with heavy-duty swing valve assembly
- Adjustable internal wastegate with stainless mounting bracket (15 psi crack pressure suggested for 91 octane fuel)
- Cast iron turbine inlet adapter
- Cast iron turbine outlet adapter
- Multi-layer turbine inlet and outlet gaskets for BNR housing
- 2-bolt aluminum compressor inlet adapter with integrated O-ring
Included Hardware and Oil System Components
- Stainless M10 1.5 studs, nuts, and washers
- M10 1.5 Allen head bolt for turbine outlet adapter
- Stainless M8 1.25 37mm studs and flanged nuts for compressor inlet adapter
- Aluminum oil inlet adapter
- M12 1.5 stainless banjo bolt for oil inlet
- Copper washers for oil and water inlet/outlet connections
- Upgraded stainless oil outlet tube with O-rings (standard on units purchased after 2/15/2024)
The BNR ST67 Turbocharger for the Focus ST delivers a well-matched turbo upgrade solution for stock block, factory fuel system vehicles seeking improved airflow and dependable performance without transitioning to auxiliary fueling.