Description
Description
S55 Engine (B)
(2) D440-0137 is specific to the F8x M3/M4 equipped with the Competition Package. If you have a base vehicle please use SKU D440-0128.
Features & Benefits
- More Power: Max gains of up to +69 HP and +81 lb-ft TRQ (Crank); +62 HP and +73 lb-ft TRQ (Wheel) on base models.
- Bluetooth smart (Android and iOS Compatible). App download / pairing process detailed within the installation instructions located under the Tech Resources dropdown below.
- 7 power levels and a bypass setting to choose from.
- Smooth and predictable power delivery.
- On board diagnostics and factory safeguards maintained.
- Unaffected by dealer factory updates.
- Plug and play installation.
- 14 day satisfaction guarantee.
- 1 year limited warranty.
| Product Type: | Inline Module |
|---|---|
| Part Type: | Fuel Injection Calibration Module |
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