Welcome to Bimmerfest -- The #1 Online Community for BMW related information! Please enjoy the discussion forums below and share your experiences with the 200,000 current, new and past BMW owners. The forums are broken out by car model and into other special interest sections such as BMW European Delivery and a special forum to voice your questions to the many BMW dealers on the site to assist our members!
Please follow the links below to help get you started!
E63 / E64 6 Series (2004 - 2010) The E63/E64 BMW 6 Series builds on BMW's sporty heritage with aggressive lines and an incredible motor to back the design up. Available in coupe and convertible trims with a standard 4.8 liter engine producing 360 horsepower and 360 lb-ft of torque, the 6-series is a popular choice that exceeds expectations.
I have posted an exhaust sound video before, when I removed all 4 resonators and did a step up x-pipe...well since then, I had been working with a muffler manufactor to make me prototype mufflers, here is the finished product:
I will be uploaded a revving video later
PS: I may end up having these manufactured, or I may not...I need to do a more in-depth cost analysis to determine if it would be a profitable product to sell.
6 series - Sapphire Black w/ 22" Beyern Mesh wheels