The BMW 335I ECU flash is one product we know well. Having owned a 2007 335I coupe when they were released, we have been able to test many different products over the years. The N54 is a great platform to build a car that is powerful, yet reliable. Instead of doing a piggyback system, a direct ECU rewrite is done via the OBDII port making the BMW 335i more fun to drive and awesome in its power delivery. The simple ECU flash will gain quicker throttle response, increased torque, faster turbo spool, and top end that pulls very hard to redline. The VR Tuned ECU flash adds more horsepower over stock. Simple bolt on upgrades such as an exhaust, downpipes, intake, intercooler will make your car that much quicker! Overall, the daily driving characteristics are vastly improved while providing you additional benefits that your car craves for.

Crank Horsepower Ratings:

• Stock Power: 306HP | 295ft/lbs
• Stage 1 Tuned Power: 365HP | 369ft/lbs
• Stage 2 Tuned Power: 385HP | 384ft/lbs

What are the benefits of VR Tuned?

• #1 priority is our customer service to you!
• Our tuning is used worldwide. We have powered vehicles of all types.
• All ECU tunes can be reverted back to stock if necessary.
• With the VR Tuned ECU Flash, basic bolt-on performance parts will not require a retune of your ECU.
• Adding parts such as an exhaust, intake, plenum, pulley, will all adjust with the tune.
• If you add higher octane fuel, the ECU will adjust accordingly.
• We can tune cars worldwide including JDM, EU, Australian, and USA cars for different types of octane or environments.
• Other custom enhancements are available if requested and applicable.
• We test and dyno tune on our own cars to make sure what you get is safe, reliable, and gives you the results you want!

How to Flash Your ECU?

• We can bench flash the ECU. To bench flash the ECU, you must remove it from your vehicle and send it to us. Once we receive the ECU, we will prepare the tune file and then ship it back to you for reinstallation. We do not solder or modify the ECU board at all. All ECU tuning is done via bungy probes that have a needle tip to provide an electrical connection.

Options:

• You can select to get both Stages of our Tune.  The Stage 2 is usually for those looking to maximize the performance of their vehicle.  Though not required unless stated, this is usually for those running a performance exhaust and at least 91-93 octane fuel. Can only be done if OBDII flashing is available.
• For this ECU Flash, we also offer the following features that are optional and can be selected:
• Pops and Bang Burble Tune
• Speed Limiter Raised - VMax
• Some features not listed can be requested during the File Upload process

For reference this ECU is a Continental MSD80 or MSD81 depending on year.

• 335i , BMW , 2007
• 335i , BMW , 2008
• 335i , BMW , 2009
• 335i , BMW , 2010

To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number (UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout.

VRT-335I-E9X-TT

Manufactured by

Vivid Racing