For BMW enthusiasts looking to separate their F10 550I rear exhaust system from the industry standard, we at Active Autowerke have just the performance upgrade for you! Our 510 550I performance exhaust system 90 mm tips makes the view from the rear an intimidating one, and it gives drivers noticeable gains in horsepower.
This rear exhaust system in completely constructed with durable, polished 100% 304 stainless steel for added sturdiness throughout the product. It also features four large, double-walled 90 mm signature stainless steel tips to complete the look of the rear exhaust. The Active Autowerke BMW F10 550I is in a class all its own. This upgrade boasts true performance, added durability, attractive weight advantage and innovative features.
Larger diameter mandrel bent exhaust piping for maximum flow
Durable, polished 100% 304 stainless steel
Double-walled 90 mm signature stainless steel tips
Adjustable tips with embossed Active Autowerke logo on the dual tip mode
Improved power & torque throughout entire RPM band
Actual dyno measure results with gains of 7+ WHP over stock configuration
Fitment for BMW M sport rear diffuse
Complete illustrated instruction manual
Two year warranty included
2010 Bmw 550i
2011 Bmw 550i
2012 Bmw 550i
2013 Bmw 550i
Images are for representation purpose only and may differ depending on application.