Brake Backing Plates for Strom Billet E46 Upright

These brake backing plates are used with our E46 Billet Uprights. They utilize different mounting points than stock uprights so will not fit anything but our knuckle/upright as shown in the pictures. Manufactured from 6061 aluminum. 

Includes mounting hardware. Ducted variant does not include hose.

Variants: 

• The non-ducted Dust/heat shield version (99.00141) is spaced away from the rotor far enough to work with stock rotors or any brake setup that we are aware of.
• The Ducted version is spaced to be closer to the rotor. However many race kits have a different offset than stock M3 brakes so if you purchase these for use with stock brakes the spacers may need to be shaved down. For use with 3" brake ducting. Guaranteed to fit with a Brembo 355mm brake system.
• All plates are now black anodized so will not be silver as shown in the pictures.