Wilwood 140-18256 FNSL6R Big Brake Front Brake Kit Nissan Skyline 1999-2002

The Wilwood 140-18256 is an application-specific Forged Narrow Superlite 6R (FNSL6R) Big Brake Front Kit engineered for the 1999–2002 Nissan Skyline. Built around Wilwood's high-performance six-piston FNSL6R caliper, this kit delivers a dramatic upgrade in braking capacity over the factory setup while maintaining full compatibility with the vehicle's OE master cylinder and ABS system.

Key Features:

• Forged Narrow Superlite 6R (FNSL6R) six-piston caliper — forged aluminum construction for reduced weight and exceptional rigidity
• Big rotor upgrade — supports 13" to 14" diameter rotor configurations for maximum thermal capacity and fade resistance
• Application-specific engineering — bolt-on fitment designed specifically for the 1999–2002 Nissan Skyline for simplified installation
• OE system compatible — fully compatible with the factory master cylinder output and ABS functions
• Street and track ready — engineered for high-performance street driving, show cars, and track use
• Multiple finish and rotor options — available caliper finishes and rotor designs (drilled, slotted, smooth) allow personalization to match style and performance requirements
• Complements wheel, tire, and suspension upgrades common on modified Skyline builds

The Wilwood FNSL6R front big brake kit is a complete, ready-to-install upgrade that brings race-proven braking technology to the street. Made in the USA by Wilwood Engineering, a trusted leader in high-performance disc brake systems.