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- Dinan Stage 1 Performance Engine Software - BMW S63 (TU4) Engine
Dinan Stage 1 Performance Engine Software - BMW S63 (TU4) Engine
F90/F91/F92/F93/F95/F96
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Dinan Stage 1 Performance Engine Software - BMW S63 (TU4) Engine
F90/F91/F92/F93/F95/F96
Emissions
This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020.
See Emissions DetailsFeatures:
- More Power: Max gains ranging from 122-130 WHP / 190-198 lb-ft of torque over stock with 93 octane and 198-226 WHP / 190-207 lb-ft of torque on E85. Consult the performance charts for additional octanes and/or detailed data on specific vehicle variants.
- Dinan Stage 1 performance software includes a limited lifetime warranty against defects in the software and provides free updates and reflashes as they become available. Labor or shipping charges are not included in the warranty.
- Choice of numerous octane calibrations depending on your needs (91, 93, 100, 104 & E85).
- No required parts. Install on a stock car and receive the full power gains.
- Full map rescaling for drivability from idle to wide open throttle and everywhere in between.
- Optimized boost control, cam phasing, lamda targeting, fueling, airflow and temperature controls for maximum power output that is also safe and reliable.
- Retains all BMW factory engine safeguards and adds numerous additional safety protections.
- Top speed governor (VMAX) removed.
- Torque by gear strategies implemented for maximum power output and traction.
- Sport mode cooling that targets lower coolant temperatures added for optimum track effectiveness.
- Pedal feel improved to naturally align with the increased torque output.
- Sport gauges rescaled to reflect higher than stock power output.
- Remote start functionality (if equipped) completely retained. Digital key presence not required.
Brand | Dinan |
---|---|
Dinan Point Value | 3 |
Emission Code | 7 |
Factory Rated HP | 600 (681 Measured) |
Factory Rated Torque (lb-ft) | 553 (650 Measured) |
Install Method | Dealer |
Labor Time (Hours) | 0.5 |
Max HP Gain | 131 @ 6500 RPM |
Max Torque (lb-ft) Gain | 200 @ 3000 RPM |
Peak HP | 783 @ 6500 RPM |
Peak HP Gain | 62 @ 5500 RPM |
Peak Torque (lb-ft) | 822 @ 3000 RPM |
Peak Torque (lb-ft) Gain | 59 @ 5500 RPM |
Product Type | Engine Software |
Stage | 1 |
Warranty | Limited Lifetime Warranty |
Part Number | D900-S63-T4-S1 |
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.
Select BMW MG1 under vehicle type
Dinan Stage 1 Performance Charts
Engine / Platform Variant & Octane | Select Graph Type |
---|---|
Calibration Quick Reference
All info supplied in the table below is 'at the crank' for consistency when comparing data with BMW advertised numbers which are always reported at the crank. For data 'at the wheels' please refer to the appropriate chart from the dropdowns above.
Table also represents all possible ECU software options currently available for the selected platform. Some stages / variants may require additional hard parts to achieve advertised numbers. Please consult the appropriate stages product page for details.
BASE MODELS | ||||
---|---|---|---|---|
STAGE / WARRANTY / PRICE | HP (CRANK) | TQ (CRANK) | MAX GAIN | MAX GAIN |
Stock as Reported by BMW | 600 HP | 553 LB-FT | ||
Stock as Measured by Dinan | 681 HP | 650 LB-FT | ||
DINAN + / 4yr/50k / $1,899.95 | ||||
Dinan + (91 Octane) | 753 HP | 787 LB-FT | +106 HP | +158 LB-FT |
STAGE 1 / Limited / $799.95 | ||||
91 Octane | 753 HP | 787 LB-FT | +106 HP | +158 LB-FT |
93 Octane | 783 HP | 822 LB-FT | +135 HP | +200 LB-FT |
100 Octane | 818 HP | 831 LB-FT | +167 HP | +197 LB-FT |
104 Octane | 844 HP | 840 LB-FT | +193 HP | +206 LB-FT |
E85 | 877 HP | 839 LB-FT | +226 HP | +207 LB-FT |
COMPETITION MODELS | ||||
---|---|---|---|---|
STAGE / WARRANTY / PRICE | HP (CRANK) | TQ (CRANK) | MAX GAIN | MAX GAIN |
Stock as Reported by BMW | 617 HP | 553 LB-FT | ||
Stock as Measured by Dinan | 707 HP | 649 LB-FT | ||
DINAN + / 4yr/50k / $1,899.95 | ||||
Dinan + (91 Octane) | 753 HP | 787 LB-FT | +115 HP | +170 LB-FT |
STAGE 1 / Limited / $799.95 | ||||
91 Octane | 753 HP | 787 LB-FT | +115 HP | +170 LB-FT |
93 Octane | 783 HP | 822 LB-FT | +144 HP | +214 LB-FT |
100 Octane | 818 HP | 831 LB-FT | +165 HP | +209 LB-FT |
104 Octane | 844 HP | 840 LB-FT | +187 HP | +218 LB-FT |
E85 | 877 HP | 839 LB-FT | +197 HP | +214 LB-FT |
Only use fuel equal to or higher than specified. Never use a lower octane fuel. Always follow our fuel guide, especially with race fuel and Ethanol, where available. Dynos are for reference only. Results will vary. Contributing factors include the vehicle condition, vehicle setup, dyno type, dyno setup, environmental factors, fuel quality, and more.
DME UNLOCK & FLASH NOTICE / HOW TO PURCHASE
2020 MY and prior (specifically up to a 06/2020 build date) S63(TU4) DME's must be unlocked and bench flashed by Dinan. 2021 MY vehicles are not supported at this time. While dealer / retail unlock and flashing tools are in development, at present, two options are available:
OPTION 1: Visit a Dinan Dealer and purchase the Dinan Flash Software . They will remove and mail the DME's to Dinan. We'll unlock the DME's, flash the software and ship them back. They'll reinstall the DME's.
OPTION 2: Purchase the tune. Send us your DME's (label each appropriately). We’ll unlock it, install Dinan software, and ship them back. The unlock process is free. Ground shipping to the continental USA is free. Follow the steps below if this is the course you wish to pursue.
- Purchase the tune by contacting Dinan via phone at 1-800-341-5480.
- Fill out the unlock form and select BMW under the unlock type.
- Mail your labelled DME's to Dinan, 4800 U.S. Hwy 280 W, Opelika, AL 36801, USA, and include the last 7 of your VIN on the outside of the box along with a copy of the unlock form inside the box.
At no time during the unlocking process are the DME's opened or physically modified. Once unlocked the DME's can be flashed through normal dealer tools. If the DME's are flashed back to stock, they will need to be unlocked again. Also, vehicle manufacturers issue many DME part numbers and revisions throughout their vehicle lineup. As such, some DMEs may be temporarily unavailable as new parts and/or revisions are released.
CODE CLEARING: Customers doing the DME removal/install process themselves should be aware that in the case a fault code occurs, having the ability to read and erase fault codes is crucial. Failure to be able to perform this task may result in a vehicle that is inoperable. Dinan will not cover any expenses related to not being able to clear codes (towing, equipment rental, etc.).
COMPATIBILITY NOTICE
BOX CODES: The S63 engine accounts for numerous unique box codes across various platforms. While Dinan has created files for many of these permutations, there is a chance you may have a box code that we have not seen. If this happens to be the case we will need to create a file for your vehicle. This process could add up to 7 days to the bench flash process although in most cases it will be turned around within 2 business days.
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*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.