From 1addicts.com 

Standard Equipment:
In addition to 128i Coupe

- M Aerodynamic Kit

- M Sport Suspension

- 18″ Wheels with Performance Tires

- Sport-Tuned DSC

- High-Performance Brake (6 Piston) Brakes are apparently developed by Brembo for BMW. Notice the painted calipers with BMW lettering, nice touch!

- Xenon Headlights

Optional Equipment:

- 17″ Wheels withAll-Season Tires (no-cost)

- Automatic transmission (QSII – Faster shift program. Has been available on the 335i since 03/07)

- Active Steering

- Comfort Access

- Boston Leather

- Navigation with iDrive

- Premuim Sound System

- iPod and USB Adapter

- Satellite Radio

- Park Distance Control (rear)

Cold Weather Package:

- Heated Front Seats

- Ski bag

- Headlight washers not available (because of aerokit)

Premium Package:

- Garage Door Opener

- Auto-Dimming Mirrors & Compass

- Power Seats

- Lumbar Support

- BMW Assist

- Boston Leather

Sport Package:

- Sport Seats

- M Sport Steering Wheel

- Shadowline Trim

- Increased top speed with oil cooler

- Paddle Shifters (with AT)