Wilwood 140-15409-DR FNSL6R-DS Front Big Brake Hub Kit 14" Drilled Red

The Wilwood 140-15409-DR FNSL6R-DS Front Hub Kit is a complete big brake upgrade engineered for traditional non-ABS spindles found on American muscle cars and classic street rods. Featuring billet forged six-piston Narrow Superlite 6R Dust-Seal calipers paired with massive 14.00" drilled rotors finished in bold red, this kit delivers exceptional stopping power with show-quality aesthetics.

The Forged Narrow Superlite 6R Dust-Seal (FNSL6R-DS) caliper series brings the versatility of radial mounting to Wilwood's widely acclaimed Superlite caliper platform. The dust-seal design adds long-term durability for street-driven applications, while the six-piston billet forged construction provides consistent, fade-resistant clamping force under hard braking. Drilled rotors promote heat dissipation and reduce unsprung weight for improved pedal feel and response.

Key Features:

• Billet Forged Six-Piston Narrow Superlite 6R calipers in red anodized finish
• 14.00" drilled iron rotors for maximum heat dissipation
• Radial mount caliper design for precise alignment and consistent performance
• Dust-seal (DS) caliper variant for enhanced durability in street environments
• Hub offset: +0.38" for proper wheel positioning
• Designed for non-ABS spindles on classic American muscle and vintage rod platforms
• Requires 18" or larger wheels for proper clearance
• Ideal for custom show cars, high-performance street builds, and dual-purpose street/track machines

This front hub kit is a bolt-on solution that pairs seamlessly with tire and suspension upgrades on custom builds. The red caliper finish and drilled rotor combination make a strong visual statement behind any open-spoke wheel, while the FNSL6R-DS caliper's proven performance credentials ensure the kit is equally capable at the track as it is on the show floor.