

Spool BMW S58 IFX350 upgraded DI injectors SP-INJ-S581 is a BMW tuning and performance upgrade available under reference SPINJS581. Use this BavariaMotor product guide to compare compatibility, specifications and purchase details.
Buy Spool BMW S58 IFX350 upgraded DI injectors SP-INJ-S581 for BMW
| Part number | SPINJS581 |
|---|---|
| Supplier / brand | Spool Performance |
| Part type | Fueling |
| Indicative price | Approximately €1,711.33 at the time the source data was checked. Prices and availability can change. |
BMW compatibility and fitment
Fitment information is a guide, not a substitute for a VIN check. BMW can use different components within the same model year.
- Compatible BMW references: BMW G80, BMW G82, BMW G83, BMW M2, BMW M3, BMW M4.
OEM and cross-reference numbers
SPINJS581
BMW tuning checks before ordering
- Compare the complete part number, including any superseded number.
- Verify the vehicle VIN, production date, engine and option codes.
- Compare connector, mounting position and left/right orientation where applicable.
- Confirm any required supporting tune, hardware and professional installation.
Frequently asked questions
Will SPINJS581 fit my BMW?
Confirm the reference, chassis, engine, VIN and production date before purchase.
Is the EUR price final?
No. It is an indicative conversion and may exclude delivery, tax, duties or supplier price changes.
Does this performance part require installation or tuning?
Requirements vary by product. Confirm supporting hardware, software and installation needs before ordering.
Compatibility, availability and pricing must be confirmed before ordering.
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