The unsurpassed braking capacity of the Forged Narrow Superlite 6R six-piston caliper serves as the base of this group of 13"-14" big rotor kits for these popular late model vehicles. FNSL6R kits are engineered application specific for simplified installation and full compatibility with OE master cylinder output and ABS functions where used. Big brake kits provide increased brake capacity and complimentary style with wheel, tire, and suspension upgrades on show cars and high performance street/track machines. Optional caliper finishes and rotor designs simplify personalizing the style and braking requirements of any application.

Wilwood 140-9300-D Brake Conversion Kit Features:

• Axle Spindle: Front Kits
• Brake Type: Disc
• Surface Type: SRP Drilled & Slotted
• Solid Or Vented Type Rotor: Vented
• Rotor Outside Diameter: 14 in
• Rotor Thickness: 1.250 in
• Material: Spec-37 Iron
• Bolt Circle Diameter: 5 x 4.750 in
• Wheel Stud Size: 0.520 in
• Caliper Piston Quantity: 6
• Piston Material: Stainless
• Caliper Type: Radial
• Color: Black
• Finish: Black Powder Coat
• Caliper Inlet Port Diameter: 1/8-27 NPT in
• Minimum Wheel Diameter: 18 in
• Spindle Included: No
• Mounting Hardware Included: Yes
• Hub Included: No
• Master Cylinder Included: No
• Brake Booster Included: No
• Brake Lines Included: No
• Quantity: Sold Individually