Wilwood 140-18252-D Forged Narrow Superlite 6R Big Brake Front Brake Kit Nissan Skyline 1995-1998

The Wilwood 140-18252-D is a bolt-on front big brake kit engineered specifically for the 1995–1998 Nissan Skyline (R33). Built around the Forged Narrow Superlite 6R (FNSL6R) six-piston caliper, this kit delivers a dramatic upgrade in stopping power and visual presence over the factory brake system, making it an ideal choice for high-performance street driving, track use, and show builds.

Key Features:

• Forged Narrow Superlite 6R six-piston caliper — forged aluminum construction for reduced weight with maximum rigidity and clamping force
• Big rotor upgrade — accommodates 13" to 14" diameter rotors for significantly increased swept area and heat dissipation
• Application-specific engineering — designed as a direct bolt-on fitment for the Nissan Skyline R33, ensuring simplified installation without custom fabrication
• OE master cylinder compatible — engineered to work within the output range of the factory master cylinder for balanced pedal feel
• ABS compatible — fully compatible with OEM ABS systems where equipped
• Multiple finish and rotor options — available caliper finishes and rotor designs (including drilled, slotted, and combination patterns) allow personalization for any build style
• Ideal complement to wheel, tire, and suspension upgrades on performance street and track machines

The FNSL6R caliper features a narrow profile that fits behind a wide range of aftermarket wheel designs, making this kit a practical and visually striking upgrade. Whether the build is a dedicated track car or a high-performance street machine, the Wilwood 140-18252-D provides the braking capacity and detailed appearance to match serious performance upgrades.