Air and Fuel› Superchargers, Turbochargers and Components
GrimmSpeed
GrimmSpeed 02-14 Subaru WRX/FXT/LGT OVERTAKE BB500 Turbocharger Kit
SKU: G00B 123006
Moderate — 2–4 hours
Description
Part #: 123006
MIA's Description
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 | GrimmSpeed |
| Part Number | G00B 123006 |
Videos
2007 Subaru WRX STI; Grimmspeed BB500 Turbo (Tips to fit an after market turbo Better)
GrimmSpeed BB500 Turbo Installation on 2020 Subaru WRX STI
GrimmSpeed Chase JB400/Overtake BB500 Turbo Install - Subaru EJ Engine
Dyno Testing the ALL NEW Grimmspeed BB500
NEW PRODUCT: GrimmSpeed Chase JB400 and Overtake BB500 Turbochargers for EJ Subarus
STI gets a big turbo! | Show + Go STI Build Ep.3
Grimmspeed BB500 30-100mph pull
Subaru Grimmspeed Turbo passing power
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