Dinan Fuel Injection Calibration Module - 2018-2025 BMW M5C/M8C & 2020-2023 X5MC/X6MC

Dinan add-on module - BMW M5C/M8C 2018-2025 & 2020-2023 X5MC/X6MC (Part No. D440-0146)

Technical Specifications

• Details: S63 Engine (B)
• 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 D440-0146 is limited to the S63TU4 engine with the Competition Package.

Vehicle Compatibility

• BMW M5 Competition (2019-2023) 4.4L 8-cylinder BMW M5 (2022)
• 4.4L 8-cylinder
• BMW X5 M Competition (2020-2023) 4.4L 8-cylinder BMW M8
• Competition (2020) 4.4L 8-cylinder
• BMW M8 Competition (2022-2025) 4.4L 8-cylinder
• Gran Coupe Competition (2020-2025) 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.