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Dinan Fuel Injection Calibration Module - 2018-2023 BMW M5/M8/X5M/X6M

Brand Dinan Reference D440-0148
Brand
Dinan Fuel Injection Calibration Module for BMW M5 (2018-2023), BMW X5 M (2020-2023), BMW M8 Gran Coupe (2020-2021) and 1 other model(s). S63 Engine (C). Max gain +98 @ 6500 RPM hp. Warranty: 1yr/Unlimited Miles
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Available from the manufacturer 7 in stock at factory
Expected delivery to you on Oct 29, 2026
This lead time is an estimate and may change due to circumstances beyond our control

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Dinan add-on module - BMW M5/M8/X5M/X6M 2018-2023 (Part No. D440-0148)

Technical Specifications

  • Details: S63 Engine (C)
  • Stock power (hp): 600 (656 measured)
  • Stock torque (lb-ft): 553 (620 measured)
  • Estimated installation time (h): 1
  • Max power gain (hp): 98 @ 6500 RPM
  • Max torque gain (lb-ft): 103 @ 4000 RPM
  • Peak power (hp): 734 @ 6250 RPM
  • Power gain at peak (hp): 75 @ 6000
  • RPM Peak torque (lb-ft): 712 @ 4000 RPM
  • Torque gain at peak (lb-ft): 73 @ 5000 RPM
  • Part type: Plug-in
  • module Warranty: 1 yr/Unlimited Miles

Key Points

  • More power: Maximum gains up to +98 hp and +103 lb-ft TRQ (crank); +86 HP and +94 lb-ft TRQ (wheel).
  • Smart Bluetooth (compatible with Android and iOS). The app download and pairing process is detailed in the installation instructions found in the Technical Resources dropdown menu below.
  • 7 power levels and a choice of bypass setting.
  • Smooth, predictable power delivery.
  • On-board diagnostics and factory protections are retained.
  • Not affected by dealer factory software updates.
  • Plug and play installation.
  • 14-day satisfaction guarantee.
  • One-year limited warranty.

Important Notes

DINANTRONICS X does not carry the factory fitment guarantee for which Dinan is known. The DINANTRONICS X warranty is a one-year, product-only warranty that does not cover consequential damages or labor reimbursement. The D440-0148 is limited to the base S63TU4 engine without the Competition Package.

Vehicle Compatibility

  • BMW M5 (2018-2023) 4.4L 8-cylinder BMW X5 M
  • (2020-2023) 4.4L 8-cylinder
  • BMW M8
  • Gran Coupe (2020-2021) 4.4L 8-cylinder
  • BMW X6 M (2020-2023) 4.4L 8-cylinder

Fitment and technical data are provided by Dinan. Please verify compatibility on the Dinan website before ordering.

Produit mis à jour le: 2026-06-08 11:25:28