DINANTRONICS Performance Tuner Stage 1 - 2011-2019 BMW M40i/X3/X4/X5/X6

Electronic Wastegate - F15/F16/F25/F26

Part # D440-1639X-ST1 Be the first to write a review

Not Available

Does it fit my vehicle?

Emissions

This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020.

See Emissions Details

The DINANTRONICS Elite Performance Tuner is a highly engineered piece of computer hardware and software that enhances engine performance to levels the stock programming is not allowed to venture into. It does this without negatively affecting long term reliability or the functionality of on-board diagnostic systems. The Dinan Difference is possible by employing a full staff of talented engineers that are well rounded in many facets of automotive engineering and backed by a wealth of hands-on knowledge. Stemming from diverse backgrounds not only on racing teams but on standard factory production line vehicles we have seen it all. Manipulating these signals with an adept hand all the while keeping an engine running at its best and with the most reliable power is what Dinan is all about. NOTE: The DINANTRONICS Elite for the BMW 3.0T engine (N55) has been discontinued and replaced by the DINANTRONICS X or an appropriate flash but limited stock is still available at the listed reduced price. Units are sold AS IS and carry a 30 day, defect only warranty.

Features:

More Power: Max gains of up to +77 HP and +81 lb-ft TRQ (Crank)
50 State Emissions legal (thru 2015 MY); CARB EO # D-176-42
Smooth and predictable power delivery
On board diagnostics and factory safegaurds maintained
Unaffected by dealer factory updates
Quickly change stages and/or disable the tuner via iOS or Android app
Plug and play installation
Clearance Product. Sold as is. 30 day, defect only warranty

Brand	Dinan
Dinan Point Value	3
Emission Code	7
Factory Rated HP	300 (315 Measured)
Factory Rated Torque (lb-ft)	300 (330 Measured)
Height	10
Labor Time (Hours)	1.5
Length	14
Max HP Gain	77 @ 5000 RPM
Max Torque (lb-ft) Gain	81 @ 5000 RPM
Peak HP	360 @ 5500 RPM
Peak HP Gain	45 @ 5500 RPM
Peak Torque (lb-ft)	392 @ 3000 RPM
Peak Torque (lb-ft) Gain	62 @ 3000 RPM
Product Type	Inline Module
Warranty	Clearance Product. Sold as is. 30 day, defect only warranty.
Weight	5
Width	10
UPC	813725023427
Part Number	D440-1639X-ST1

This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020. The company has reasonable basis (test results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on-street use in all states that accept the legal provisions of the Clean Air Act and the EPA Tampering Policy. This product is NOT LEGAL FOR SALE OR USE IN THE STATE OF CALIFORNIA. Testing with the California Air Resources Board, in order to achieve 50-state compliance, is pending with CARB. Once testing is complete with California, and an E.O. number is issued, this product will be updated to 50-state legal status.

Instructions for Part# D440-1639X-ST1

This version of the DINANTRONICS Performance Tuner is ONLY compatible with vehicles equipped with an electronic wastegate. X3 and X4's with a manufacture date prior to 07/2014 should utilize a mechanical wastegate. Vehicles with a production date after 06/2014 should utilize an electronic wastegate.Vehicles not lreferenced all utilize an electronic wastegate. Only a visual identification is 100% accurate. Please consult the wastegate identification guide in the installation instructions to accurately identify what is on the vehicle.

Clearance Product. Sold as is. 30 day, defect only warranty. : See Details

Reviews

Your Review

Title

Review

Photos

*Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

Some parts are not legal for use in California or other states with similar regulations.