Air and Fuel› Superchargers, Turbochargers and Components
BNR
Turbocharger
SKU: ST770
Advanced — 4+ hours
Description
The turbo includes a 3.5" inlet, 2" outlet, and a .82 A/R turbine housing with a 32mm internal wastegate. It comes with a manifold spacer and a separate DTM wastegate actuator assembly. The ST770 is intended for vehicles with auxiliary fuel systems and built bottom ends. It offers similar spool to the ST71 but with approximately 100 more peak HP.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | BNR |
| Part Number | ST770 |
| Category | Air and Fuel |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy