Megan Racing's Supremo Exhaust System is a good and easy way to add performance and looks to your BMW E90 M3 4 Door.

Designed as a direct bolt-on to replace the stock unit, this axle-back system works in conjunction with the OEM Mid-Pipe and is easy to install using clamps instead of heavy flanges to reduce weight in the exhaust system and ensure proper alignment and positioning of the exhaust.

Constructed of T-304 Stainless Steel and polished to a mirror finish, this Axle-Back system offers free-flowing performance over your OEM restrictive exhaust system and offering a sportier exhaust note. Being constructed of Stainless-Steel, this exhaust piece is much more lighter than your OEM system and offers increased Power:Weight ratio that plays an important role in the handling and performance of your vehicle.

Specifications & Features:

- 2.5" pipping

-Quad 3" Stainless Black Chrome Tips design

-Easy installation



NOTE: All Megan Racing Exhaust and Suspension products are deemed for "off-road use only"-- please check local laws regarding the modification of the exhaust systems by checking the vehicle code for your state. Many states are more stringent on exhaust modification laws and to pass SMOG. Please check your local laws.

Please follow the link for more information as well as street-legality information for California residents:
http://www.meganracing.com/tech/faqs.asp?id=67&subject=Are%20Megan%20Racing%20exhaust%20products%20street-legal?