If you're local to Berea, Ohio (home of Corsa Performance), UUC would like to borrow your 335i for a few days of exhaust development. We will be developing a full exhaust system utilizing Corsa's patented Reflective Sound Cancellelation technology.
Your car will be treated with the utmost respect and not abused in any way. At the end of development, you will get a full system at no charge in thanks for your assistance.
If interested, please contact me directly either by telephone (908-874-9092) or e-mail ( firstname.lastname@example.org