![Powerflex Track Rear Subframe Rear Mounting Insert - BMW E81, E82, E87 & E88 1 Series (2004-2013) - Powerflex Track Rear Subframe Rear Mounting Insert - BMW E81, E82, E87 & E88 1 Series (2004-2013) -](https://cdn11.bigcommerce.com/s-ublhigbe0h/images/stencil/300x300/products/20949/89681/resize_image__80400.1542713407__81053.1715237321.jpg?c=1)
![Powerflex Track Rear Subframe Rear Mounting Insert - BMW E81, E82, E87 & E88 1 Series (2004-2013) - Powerflex Track Rear Subframe Rear Mounting Insert - BMW E81, E82, E87 & E88 1 Series (2004-2013) -](https://cdn11.bigcommerce.com/s-ublhigbe0h/images/stencil/original/products/20949/89680/resize_image__19358.1542713407__20544.1715237321.jpg?c=1)
DIAGRAM REFERENCE: 20
PRODUCT NOTES:
PFR5-421BLK is an Insert to be used with the OE rubber bush. For a full replacement bush use PFR5-422BLK
BUSH SIZE IF APPLICABLE:
NUMBER OF BUSHES IN PACK: 2
REPLACES OEM BUSH PART NUMBERS:
Black Series
For Track and Motorsport use.
POWERFLEX Black Series bushes are manufactured using our Black 95 Shore A compound to provide maximum control of chassis geometry. They are designed for the Track, ready to Race and are engineered to be the best.