Brembo 4-Piston GT-R System (Rear) - Mercedes-Benz / S/CL/63/65 (W221/W216) AMGProduct Segment: Brembo GT R Systems System Position: Rear Caliper Body: Billet 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

The lightweight tubes are computer-designed to achieve maximum power gains while maintaining a perfect fit

At the initial stages they ran two development projects alongside each other

Compatible with SAI Equipped & Non-SAI Equipped Vehicles - No Additional Parts Required

Note: Hawk Performance burnishes its HP Plus brake pads as a final step in the factory

90mm slash-cut Diamond Black tips

These are TWO distinctly separate systems built into the factory PCV

The downpipes will come by default in Brushed Finish

The restrictive stock airboxes and duct feeds have been replaced with a highly efficient - fully sealed system with smooth transitions to allow the airflow to remain full and laminar

on most N20 motors

Included in package: 1m = 2pcs / 2m = 2pcs / 4m = 4pcs / 6m = 4pcs heat shrinks

Our quality management tests the ball joints on offer for various requirements and loads

ISO TS/16949 and ISO 14001 Certified