Eisenmann - Performance Exhaust - E89 Z4

Eisenmann's engineers are responsible for designing the OEM systems seen on Porsche and AMG cars, and use this experience to design the best performance exhaust systems in the world. Eisenmann's performance exhausts are built by hand from start to finish to create an old world craftsmanship simply not available with other exhaust manufacturers.

Eisenmann's E89 Z4 exhaust system features dual 76mm, dual 90mm or quad 76mm round tips, sport or race sound options, and Eisenmann's trademark tone for a deep sound at low RPM, and a true performance car scream at high RPM.

Video:
Eisenmann E89 Z4 35i Race Performance with 4x76mm Quad Tips
http://www.youtube.com/watch?v=eeXh-RHSrkI

Sound Levels/Decibel Ratings
Eisenmann exhausts are available in two sound levels, you choose when ordering. As a rough guide, decibel levels as compared to the original factory exhaust sound is as follows:

Sport exhaust: + 3db
Race exhaust: + 10db

Eisenmann Exhaust Specifications
Made in Germany
2 year warranty
100% light-weight T304/T306 stainless steel
Top quality craftsmanship
TUV certified (only SPORT sound level)
DIN EN ISO 9001 certified
CAD/CAM graphics and simulation design technology
Laser CNC machining and sheet-metal processing

When purchasing Eisenmann exhaust systems from eas, you will be supplied official TUV Certification as a proof of authenticity.

Models Supported
2010+ BMW E89 Z4