Brembo 4-Piston GT-S System (Rear) - BMW / M5 (F10)Product Segment: Brembo GT S Systems System Position: Rear Caliper Body: Cast Monobloc Radial Mount Number of Pistons: 4 Disc Size and Construction: 380x28 2 Piece Disc Type: Drilled Slotted (Type: 1 3 3L 5) Disc Vane Design: Vented Straight Pillar Curved 48 72 Vane Disc to Hat Mounting: Floating D Bobbin with Anti Rattle Spring

8T - Does NOT fit AEB engines

and reliability over the factory unit

113-517-185-B / 113517185 B / 113 517 185 B / 113517185B

massive air filter

elastomer-coated spring steel layers

making for poorly distributed cooling

Heat and ozone-resistant boot material protects ball joints (where applicable) from dust and water

Headlight housing only

Specifically developed for the 3

and includes the following

Each RKP front lip for the F10 M5 is built from 100% carbon fiber

8 lbs 4 kgs