Wilwood 140-18253 Forged Narrow Superlite Big Brake Kit Nissan Skyline - 6R Front 14in 1995-1998

The Wilwood 140-18253 is an application-specific front big brake kit engineered for the 1995–1998 Nissan Skyline. 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.

At the heart of this kit is the FNSL6R forged aluminum six-piston caliper, designed with a modern FEA (Finite Element Analysis) optimized body for maximum structural rigidity, minimal deflection, and exceptional pedal feel. The lightweight forged construction keeps unsprung weight low while providing the clamping force required for high-performance street and track use.

Key Features:

• Six-Piston FNSL6R Forged Aluminum Caliper — Reduced weight with high-strength construction and FEA-optimized body design for improved rigidity and pedal response
• 14-Inch Vented Rotor — Large-diameter rotor measuring 1.25 inches wide for increased thermal mass and fade resistance under sustained braking
• Application-Specific Engineering — Designed for simplified bolt-on installation on 1995–1998 Nissan Skyline without modification to OE hardware
• Full OE Compatibility — Compatible with the factory master cylinder output and ABS system, requiring no changes to electronic brake controls
• Multiple Finish and Rotor Options — Available in optional caliper colors and rotor surface designs (smooth, slotted, or drilled) to match individual style preferences
• Street and Track Ready — Designed to complement wheel, tire, and suspension upgrades on high-performance street machines, show cars, and track day vehicles

The Wilwood FNSL6R big brake kit is a proven upgrade for Nissan Skyline owners seeking increased braking capacity and a high-performance aesthetic. The kit pairs seamlessly with aftermarket wheel packages and suspension modifications, making it an ideal upgrade for both driven and show-quality builds.