DInan Stage 2 Performance Engine Software Kit for BMW E82 E88 135i E82 135is E90 E92 E93 335i (DIY)
Get the most out of your performance vehicle. Yielding 355 HP at the peak as well as 401 ft-lb of torque when using Dinan Stage 2 Performance Exhaust software.
Since the flash tune programs inception in 1996 the one requirement was that the tune needed to be installed at a Dinan authorized dealer. This forced those in the international market or those in rural areas away from our core markets to either send in their DME for a bench flash or to simply live without Dinan tuning. No one should miss out on the chance to experience a Dinan tuned BMW so for those not near an authorized Dinan dealer a solution to tune your BMW is finally available in an easy to use DIY package. Complete with the various interface cabling that is needed for the vehicle, the kit enables the end user to be able to flash their own vehicle in the comfort of their own garage. The kit will also allow the user to flash the vehicle between stock and Dinan at a moments notice whenever the need may arise.
Note: When ordering please ensure you have your VIN ready for the checkout process. It is crucial that it is typed in accurately and completely at that time.
While we offer the DIY kits in the stage 1 form (or stage 2 in this case), the additional stages will need to be purchased and installed at an authorized dealer as they require hard parts to function properly.
The Dinan Team made a blistering fast software upgrade, using our years of experience tuning BMWs for the street as well as winning back-to-back Grand-AM DP Championships and the 2011 24 Hours of Daytona.
Dinan Performance Software is so much more than just tuning up the turbo boost. It is a fully re-tuned engine management program that maximizes power while keeping all the BMW factory safeguards in place. Protecting your BMW while giving the most performance is the definition of "Performance Without Sacrifice". Drivetrain and engine components are analyzed for strength then the program is tested on the dyno and in the real world for durability and drivability. Dinan matches the new car warranty coverage for up to 4 years or 50,000 miles, including the possibility of consequential damages. The top speed governor is removed on RWD vehicles, enabling the BMW to achieve its full potential.
*The stock top speed governor is retained for automatic transmission vehicles.
Benefits of the Stage 2 Dinan Performance Software Upgrade:
+ Max gain of 55 HP and 74 lb-ft of torque over stock
+ Better Drivability than "Piggyback" boxes
+ Hassle Free Operation
+ Huge Torque Gains Drastically Improves Acceleration
+ No Shipping! Available at ALL +180 Dinan Dealers Around the World
+ No Hesitation Between Shifts
+ Downloads through the BMW diagnostic port, the same way BMW loads software
+ Top Speed Governor Removed on manual RWD vehicles, you decided how fast you want to go. *The stock top speed governor is retained for automatic transmission vehicles.
+ Factory Matching Warranty Coverage (4year/50,000 mi), no sleepless nights or being scared to go to the 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
+ Water Pump Speed Increased, to improve cooling
+ Retain All BMW Factory Engine Damage Safeguards
+ No Required Parts, install on a stock car and receive the full power gains
|Emission Status||50 State Emissions Legal.|
California Air Resources Board Executive Order Number D-176-39.
|Max HP Gain||55|
|Max Torque Gain||74 @ 3900 RPM|
|Peak Horsepower||355 @ 5300 RPM|
|Peak Torque||401 @ 5300 RPM|
|Peak HP Gain||42 @ 5500 RPM|
|Peak Torque Gain||72 @ 3500 RPM|
|Factory Rated HP||300 @ 5800 RPM|
|Factory Rated Torque||300 @ 1300 RPM|
|Included Notes||OBD2 to USB Adapter and USB Cable.|
|Required Items||Windows 7 or newer Laptop with a USB connector and an internet connection.|
Dinan offers you complete peace of mind by providing the only factory matching bumper to bumper warranty in the industry(most products). More Details>>