Brembo E9X M3 / E82 1M Race Big Brake Kit - 380x34mm 2-Piece Front

Product Description: (F) 4-Piston Billet 2-Piece Calipers 380x34mm (15") 2-Piece Discs Complete Front Axle Set Pre-Assembled All Necessary Hardware Included INTENDED USE   Street   Track   Race ___ ___ ___ ___ ___   CALIPER Body: Billet 2-Piece Radial Mount Piston Configuration: 4-Piston Piston Design And Insert Type: Inner Pressure Seal / Stainless Steel Insert DISC Type: Type 3 Slotted Semi-Float Material/Finish: Advanced High Carbon Alloy / Unplated Diameter: 380mm Width: 34mm Air Gap: 20mm Annulus: 65mm Construction: 2-Piece Disc Assembly Vane Design: Vented Curved 72 Vane Disc To Hat Mounting System: Floating D-Bobbin with Anti Rattle Spring FRICTION MATERIAL Proprietary Race Friction Pad Volume / Surface Area:  INCLUDED HARDWARE Brake Lines: Proprietary Brembo Stainless Steel Braided Brake Lines by Goodridge Mounting Hardware: Brembo Engineered CNC Billet Caliper Adapters - All Necessary Hardware Included For Ease of Installation WHEEL FITMENT How to Measure Wheels for