DINANTRONICS X Performance Tuner for BMW M5 C / M8 C / X5M C / X6M C 2018-2025
S63 Engine (B)
The DINANTRONICS X represents the latest evolution in Dinan's inline tuning module lineup, designed to push engine performance beyond the constraints of stock programming while maintaining factory-level reliability and system functionality. It enhances engine power output without compromising long-term durability when operated within recommended parameters. One key advancement over previous models, like the DINANTRONICS SPORT, is the integration of Bluetooth smart technology, allowing users to adjust power levels via a mobile app.
The DINANTRONICS X also connects to more inputs than its predecessor, allowing for a more sophisticated tuning strategy that produces greater power gains. It's a perfect solution for those who don't wish to modify their stock ECU but still crave enhanced performance. The Dinan Difference lies in the meticulous engineering that Dinan's team applies, leveraging years of experience in both factory and racing environments. This ensures that the engine continues to operate at its peak, with maximum reliability and controlled power output.
Key Features:
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Power Gains:
- Up to +98 HP and +103 lb-ft TRQ at the crank.
- Up to +86 HP and +94 lb-ft TRQ at the wheels.
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Bluetooth Smart Connectivity:
- Control power levels via an app on Android or iOS. Detailed app setup instructions are included with the product.
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Multiple Power Levels:
- Choose from 7 power levels plus a bypass setting to return to stock settings.
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Smooth and Predictable Power Delivery:
- Engine response remains refined and predictable, ensuring balanced performance.
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Onboard Diagnostics:
- Retains all factory diagnostic systems and safeguards for reliable operation.
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Unaffected by Factory Updates:
- No impact from dealer or factory ECU updates.
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Plug-and-Play Installation:
- Easy installation without permanent modifications to the ECU.
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Customer Satisfaction Guarantee:
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14-day satisfaction guarantee and 1-year limited warranty for peace of mind.
Fitment Notice:
- This model (D440-0146) is specifically designed for vehicles equipped with the S63TU4 engine and Competition Package.
| Brand |
Dinan |
| Dinan Point Value |
3 |
| Emission Code |
7 |
| Factory Rated HP |
600 (656 Measured) |
| Factory Rated Torque (lb-ft) |
553 (620 Measured) |
| Labor Time (Hours) |
1 |
| Max HP Gain |
98 @ 6500 RPM |
| Max Torque (lb-ft) Gain |
103 @ 4000 RPM |
| Peak HP |
734 @ 6250 RPM |
| Peak HP Gain |
75 @ 6000 RPM |
| Peak Torque (lb-ft) |
712 @ 4000 RPM |
| Peak Torque (lb-ft) Gain |
73 @ 5000 RPM |
| Product Type |
Inline Module |
| Sale Category |
Tuners and Programmers |
| Warranty |
Limited 1 Year Warranty |
| UPC |
810009938439 |
| Part Number |
D440-0146 |
Fitment Chart:
| MAKE |
MODEL |
YEAR |
BMW
|
M5 Competition |
2019-2023 |
|
BMW |
M5 CS |
2022 |
| BMW |
M8 Competition |
2020-2025
|
| BMW |
X5 M Competition |
2020-2023
|
| BMW |
X6 M Competition |
2020-2023
|
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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