CT Tuning ECU Flash BMW 1 Series 135I E82 N54 2007-2010
$900.00
- Description
- Additional information
Description
Elevate the performance of your BMW 1 Series 135i E82 with a professional ECU flash from CT Tuning. The N54 twin-turbo inline-six is a legendary platform for performance, and our software upgrade transforms this nimble machine into a high-horsepower beast with significantly improved throttle response and torque. By optimizing the factory engine management, we provide a harder pull all the way to redline and even faster turbo spool, making your E82 chassis incredibly quick whether stock or equipped with supporting bolt-ons.
Crank Horsepower Ratings:
- Stock Power: 306hp | 296ft/lbs
- Tuned Power: 365hp | 369ft/lbs
ECU Flash Options:
- Vmax Off – Adjust or remove the factory top speed governor.
- Race Exhaust – Optimized calibration for vehicles running full competition exhaust systems.
- Pops & Bangs – Adds an aggressive exhaust burble; requires full race exhaust system and may impact long-term reliability.
Why Choose CT Tuning?
- Top-tier customer service is our primary mission.
- Proven tuning solutions utilized by drivers worldwide.
- Customized calibrations for various climates and environments.
- Reversible to factory settings in most applications.
- Works with basic bolt-on parts without needing a retune.
- Dynamic timing adjustment for higher octane fuels.
- Extensively tested files for maximum reliability.
How to Flash Your ECU?
- DIY Method: Use our OBDII device and a Windows PC to toggle between stock and tuned files.
- In-House Service: Schedule an appointment at our Arizona tuning center for installation.
ECU Reference:
- This ECU typically identifies as Siemens MSD80 or MSD81.
Vehicle Fitment:
- BMW 1 Series 135i E82 N54 2007-2010
Product Notes:
- Power ratings are converted from PS/NM and may vary slightly from advertised figures.
- Tuning must be used within 6 months of purchase.
- Support is available for 30 days after file delivery.
- Future modifications if supported or OEM software updates require a $350 file service fee.
- No refunds once software is issued or locked to a vehicle.
- Emissions readiness is not forced; original files are provided for return to stock.
Additional information
| Weight | 5 lbs |
|---|---|
| Dimensions | 13.25 × 11.5 × 2.38 in |
| Make | BMW |
| Model | 135i |
| Product Year | 2008, 2009, 2010 |
CT Tuning software is purchased with the intention of using these products for Racing Competition Only. As the authorized purchasing party, you understand that some or all of these parts may not comply with Federal, State, Province, and/or Local laws, ordinances, and regulations. As the buyer, you take responsibility to ensure that any modifications or upgrades that have been done to your vehicle conform to all applicable laws and regulations for road use, especially pertaining to safety and emissions. To make a purchase, you will be required to sign a waiver acknowledging that these products are intended for Racing Competition Only and not meant to be used on a road car.