The AA Tuning Software offers exceptional performance to your current BMW. Hidden power and torque will be attained immediately.

Included Parts/Highlights:

• Specific E-Prom for each application
• Increased rear wheel BHP horsepower
• Increase FT/LB torque in all rpm range
• Satisfaction
• Proven, Reliable Upgrade
• Each AA Tuning Software comes from extensive dyno sessions.
• Actual dyno charts measuring rear wheel horsepower with driveline losses.

When ordering a performance e-prom, you will need the following:
1. Your ECU #: 0-261-200-xxx
2. Your car production date

Price: $259
Call to Order: (603) 378-0090
(please see www.AAtuning.com for installation instructions)