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Dinan Stage 4 Performance Software Upgrade for BMW F01 F02 750i/Li & xDrive | Performance parts and accessories for Audi, BMW, Volkswagen, Mini, Mercedes Benz, Porsche and Volvo

Dinan Stage 4 Performance Software Upgrade for BMW F01 F02 750i/Li & xDrive

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US$1,400.40
Dinan Stage 4 Performance Software Upgrade for BMW F01 F02 750i/Li & xDrive
Dinan Stage 4 Performance Software Upgrade for BMW F01 F02 750i/Li & xDrive
MPN:
D903-44T74
SKU:
D903-44T74
Availability:
Contact us for availability

Product Overview

Special Note: Not currently available for 750i produced before September 2009.

Get the most out of your performance upgrades by receiving an additional 10 horsepower and 8 lb-ft of torque over stage 3 from the combination of the Performance Software and Dinan intake and exhaust.?Software upgrades are specifically designed and tuned for the Dinan upgrade.

Benefits of the Performance Software Upgrade:

+ Add 10 horsepower and 8 lb-ft of torque over stage 3 when used in conjunction with Dinan intake and exhaust.
+ Downloads through the BMW diagnostic port, the same way BMW loads software
+ Top Speed Governor Removed, you decided how fast you want to go
+ Factory Matching Warranty Coverage (4year/50,000 mi), no sleepless nights or being scared to visit a BMW dealer
+ Full Map Rescaling, for drivability from idle to wide open throttle and everywhere in between
+ Properly Returned Fuel Mixtures, to save you gas and protect your engine
+ Retain All BMW Factory Engine Damage Safeguards

DINAN Performance Software FAQ:

MPG with Performance Software on a turbo car?:
This is the beauty of a turbo engine.? When the engine is not in boost (below about 3K rpm) it is sipping gas like a small non-turbo engine would.? It is only in higher boost levels that more fuel is used.? It all depends on your right foot, if you drive gently the car will use the same or slightly more gas than stock and if you drive it at wide open it will use more.

Will Dinan parts be covered under my extended/CPO warranty through BMW?
The Dinan warranty matches the new car 4 year / 50,000 mi warranty and does not cover any extended or CPO warranties.? Read the full warranty here: http://www.dinancars.com/warranty.aspx

Will the software hurt my engine?
We work very hard engineering our products to work within the limits of the engine components.? On the other side, nothing is free and we are asking the engine to do more work and that will increase wear.? Dinan is the only one that backs its software with a BMW factory matching 4 year/ 50,000 mile warranty.? We are as confident about our products as BMW is about theirs.

Will stock parts hold up to the added power gained from Performance Software?
Yes, part of our R&D process is scrutinizing every component for the ability to handle the extra power added to the system.? We must do this because of our BMW factory matching 4 year/ 50,000 mile warranty.? We feel as confident about our products as BMW does about theirs.

Do I need to install the Performance Software stages in order?
No, any stage can be installed at any time.

If I upgrade to the next stage software do I have to pay full price?
No, just the price difference between the stage you currently have and the stage you are upgrading to.

After installing Dinan Performance Software who can service my BMW?
Anyone.?

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