Wilwood 140-9192 Forged Narrow Superlite Front Big Brake Hat Kit - FNSL6R 6-Piston 14.00

The Wilwood 140-9192 is a Forged Narrow Superlite 6R (FNSL6R) Front Hat Big Brake Kit featuring a 14.00" rotor and Wilwood's renowned six-piston caliper technology. Engineered for high-performance street driving, show cars, and track use, this kit delivers a substantial upgrade in stopping power over factory brake systems.

At the heart of this kit is the Forged Narrow Superlite 6R six-piston caliper, which provides exceptional braking capacity in a compact, lightweight package. The narrow caliper body is designed to clear tight wheel spaces while still delivering the clamping force demanded by serious performance applications.

Key Features:

• Forged Narrow Superlite 6R six-piston caliper for maximum braking force with reduced weight
• 14.00" rotor diameter for significantly increased thermal capacity over OEM rotors
• Application-specific engineering for straightforward, simplified installation
• Full compatibility with OE master cylinder output — no master cylinder upgrade required
• ABS system compatible where applicable
• Pairs seamlessly with wheel, tire, and suspension upgrades on performance and show vehicles
• Available in optional caliper finishes and rotor designs to personalize style and braking performance

Wilwood FNSL6R kits are purpose-built for late-model performance vehicles, making them an ideal choice for high-performance street machines, weekend track cars, and show builds alike. The 14.00" rotor and six-piston caliper combination offers increased heat dissipation, fade resistance, and consistent pedal feel under demanding conditions.