Powerflex Rear Trailing Arm Bushes for BMW models DI-PO/CA/5/G 200 rpm when tested on

200 rpm when tested on the Akrapovič dyno against a BMW M8 Competition with a stock M Sport exhaust system for comparison

You can read more about the housing design and how it works HERE

BMW M5 F90 (2017 on)

consideration was given to add scoops to the front duct but after analysis we found there was no performance benefit due to the small opening between the ducts and the airbox so we opted not to add scoops

Powerflex Rear Trailing Arm Bushes for BMW models DI-PO/CA/5/G 200 rpm when tested onSuitable for BMW models: E46 3 Series inc. Touring, E36 3 Series (1990 1998), E46 3 Series Compact, E46 3 Series M3, E46 3 Series Xi XD (4 Wheel Drive), E83 X3 (2003 2010), Z4 E85 & E86 (2003 2009), Z4M E85 & E86 (2006 2009) Product Pricing Information: The prices shown on our website are per bush. To get the total pack price you will need to multiply this price by the number of bushes per vehicle. Bush Price x Qty Per Car = Pack Price