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Dinan Fuel Injection Calibration Module - 2020-2026 BMW M550i/750i/M850i/X5 M50i/X6 M50i/X7 M50i

Brand Dinan Reference D440-0160
Brand
Fuel Injection Calibration Module Dinan for BMW 750i xDrive (2020-2022), BMW X5 M50i (2020-2023), BMW M550i xDrive (2020-2023) and 4 other model(s). N63TU3 Engine (H). Max gain +53 hp @ 5000 RPM. Warranty: 1yr/Unlimited Miles
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Available from the manufacturer 6 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 M550i/750i/M850i/M850i/X5 M50i/X6 M50i/X7 M50i (Ref. D440-0160)

Technical Specifications

  • Details: N63TU3 Engine (H)
  • Stock power (hp): 523 (552 measured)
  • Stock torque (lb-ft): 553 (623 measured)
  • Estimated install time (h): 1
  • Max power gain (hp): 53 @ 5000 RPM
  • Max torque gain (lb-ft): 55 @ 5000 RPM
  • Peak power (hp): 605 @ 5000 RPM
  • Power gain at peak (hp): 53 @ 5000
  • RPM Peak torque (lb-ft): 669 @ 2500 RPM
  • RPM Torque gain at peak (lb-ft): 45 @ 2500 RPM
  • Part type: In-line
  • module Warranty: 1 yr/Unlimited Miles

Key

  • Features. More power: max gains of up to +53 HP and +55 lb-ft TRQ (crankshaft), +47 HP and +48 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 drop-down menu below.
  • 7 power levels and a bypass setting of your choice.
  • Smooth, predictable power delivery.
  • On-board diagnostics and factory protections have been 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 benefit from the factory fitment warranty for which Dinan is known. The DINANTRONICS X warranty is a one-year, product-only warranty that does not cover consequential damage or labor reimbursement.

Vehicle Compatibility

  • BMW 750i xDrive (2020-2022) BMW X5 M50i 4.4L 8-cylinder
  • (2020-2023) BMW M550i xDrive 4.4L 8-cylinder
  • (2020-2023) BMW M850i xDrive 4.4L 8-cylinder
  • (2019-2026) 4.4L 8-cylinder BMW
  • X7 M50i (2020-2022) BMW M850i xDrive 4.4L 8-cylinder
  • Gran Coupé (2020-2026) 4.4L 8-cylinder
  • BMW X6 M50i (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 11:25:33