140-14978 - Wilwood Big Brake Kit - Front - 355x32mm Bi-Slotted - AERO6 Anodized

140-14978 - Wilwood Big Brake Kit - Front - 355x32mm Bi-Slotted - AERO6 Anodized

Wilwood Aerolite four or six piston calipers, BP-30 or BP-40 race compound SmartPads, and dynamic lug-drive Spec37 alloy staggered directional vane rotors combine to deliver high capacity, consistent braking, and thermal stability for road racing, autocross, and track days. Forged aluminum, type III hard-anodized, radial-mount racing calipers feature a central bridge for less deflection. Spec37 alloy GT72 rotors are dynamically mounted with a single snap ring to allow thermal expansion. Forged aluminum lug-drive hats reduce rotational and unsprung weight and simplify installation. Kits include caliper mounting brackets and premium hardware. Click on the kit part number for details, including wheel clearance requirements and a detailed installation guide. Kits are a direct bolt-on for production C5/C6 cars or custom builds using Corvette suspension.

• BMW / 3-Series (4th Gen) 1998-2007 / Convertible (E46) 2000-2007 / M3 3.2 2000-2007
• BMW / 3-Series (4th Gen) 1998-2007 / Coupe (E46) 1999-2006 / M3 3.2 2000-2006
• BMW / 3-Series (4th Gen) 1998-2007 / Coupe (E46) 1999-2006 / M3 CSL 3.2 2003-2006
  
  

  Specifications:

  More Information

  Manufacturer	Wilwood
  UPC/EAN Code	889545085297
  Brake Kit Type	Race
  Disc Finish	Bi-Slotted
  PCD	5x120,0
  Disc Contruction	2-Piece Fixed
  Disc Size	355x32mm
  Disc Vane Style	Curved Vane
  Wide Annulus	No
  Brake Pads Type	Race
  Spare Parts	120-13300 - Wilwood Aero6 Brake Caliper; Anodized - Radial Left (WIL-120-13300) 120-13299 - Wilwood Aero6 Brake Caliper; Anodized - Radial Right (WIL-120-13299) 160-8399 - Wilwood GT Rotors Spec 37 - 355x32mm Bi-Slotted Left (WIL-160-8399) 160-8398 - Wilwood GT Rotors Spec 37 - 355x32mm Bi-Slotted Right (WIL-160-8398) WIL-170-14975 WIL-130-5972 WIL-200-7553 WIL-200-7556 WIL-200-7556 WIL-300-5876 WIL-300-5876 WIL-220-0627 WIL-230-6656
  Caliper Color	Anodized
  Caliper Type	AERO6
  Package Contents	2 x Calipers, 2 x Rotors, Brake Pads, Mounting Brackets