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A front view of DINANTRONICS X Performance Tuner with wires on a white background

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A front view of DINANTRONICS X Performance Tuner on a white background

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A top view of DINANTRONICS X Performance Tuner on a white background

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A top view of DINANTRONICS X Performance Tuner wires on a white background

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X6 50i 2013-2019

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Brand: DinanSKU / Part #: D440-0139

Regular price: $665.95
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DINANTRONICS X Performance Tuner for BMW 550i / 650i / X5 50i / X6 50i 2013-2019

Subtotal: $665.95

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Overview

DINANTRONICS X Performance Tuner for BMW 550i / 650i / X5 50i / X6 50i 2013-2019

N63TU Engine (C)

Instructions for Part# D440-0139

The DINANTRONICS X is the latest advancement in Dinan's successful line of inline tuning modules. Engineered with cutting-edge hardware and software, it enhances engine performance beyond the limitations of stock programming. Importantly, it maintains long-term reliability and the functionality of on-board diagnostic systems when operated within recommended parameters. Unlike its predecessor, the DINANTRONICS X incorporates Bluetooth smart technology, allowing users to conveniently adjust power levels from their smartphones.

Key Features

Performance Gains:
- Achieves maximum gains of up to +39 HP and +41 lb-ft of torque at the crank, and +35 HP and +37 lb-ft of torque at the wheels.
Bluetooth Smart Technology:
- Compatible with both Android and iOS devices, enabling easy adjustments through a dedicated app. The app download and pairing process is outlined in the installation instructions.
Advanced Tuning Capabilities:
- Connects to additional inputs and utilizes a refined tuning strategy, providing more power compared to the entry-level DINANTRONICS SPORT.
Customizable Power Settings:
- Offers 7 power levels and a bypass setting, allowing for tailored performance based on user preference.
Smooth Power Delivery:
- Engineered for smooth and predictable power increases, enhancing the overall driving experience.
Maintained Safety Features:
- Preserves onboard diagnostics and factory safeguards, ensuring vehicle functionality remains intact and is unaffected by dealer updates.
Easy Installation:
- Features a plug-and-play installation, making it user-friendly for both novices and experienced car enthusiasts.
Warranty and Satisfaction Guarantee:
- Comes with a 14-day satisfaction guarantee and a 1-year limited warranty, providing confidence in the product.

Important Notes

Mapping Recommendations:
- Users should refer to the recommended mapping notice for essential operational information to optimize performance.

Brand	Dinan
Dinan Point Value	3
Emission Code	7
Factory Rated HP	444 (418 Measured)
Factory Rated Torque (lb-ft)	479 (466 Measures)
Labor Time (Hours)	1
Max HP Gain	39 @ 5000 RPM
Max Torque (lb-ft) Gain	41 @ 5000 RPM
Peak HP	457 @ 5000 RPM
Peak HP Gain	39 @ 5000 RPM
Peak Torque (lb-ft)	500 @ 4500 RPM
Peak Torque (lb-ft) Gain	34 @ 4500 RPM
Product Type	Inline Module
Warranty	Limited 1 Year Warranty
UPC	813725029443
Part Number	D440-0139

Fitment Chart:

Make	Model	Year
BMW	550i	2014-2016
BMW	550i GT	2013-2015
BMW	550i GT xDrive	2014-2017
BMW	550i xDrive	2014-2016
BMW	650i	2013-2018
BMW	650i Gran Coupe	2013-2019
BMW	650i xDrive	2013-2018
BMW	650i xDrive Gran Coupe	2013-2019
BMW	X5 50i	2015-2018
BMW	X6 50i	2015-2019

Fitment

Shipping & returns

Shipping: Orders ship via UPS, FedEx or USPS, from our facility near Los Angeles or directly from the manufacturer. Rates for many items are weight-based and shown at checkout. If you need it by a certain date, text us before you order.

Returns: Unused items in brand-new condition and original packaging can be returned within 30 days of the invoice date, with a 25% restocking fee unless otherwise specified. In some cases we can offer a lower fee with the balance as store credit. Shipping charges aren't refundable in either direction unless approved by AutoTalent.

Not returnable: special-order or custom items, and anything that has been installed, modified or altered.

Cancellations: free if the item is out of stock or we miss the ETA you agreed to. Other cancellations carry a 5% processing fee to cover card fees we can't recover. Special-order items can't be cancelled.

Damaged in transit? Report it to the carrier and to us within 48 hours, keep all packaging, and don't send anything back without our written approval.

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