Granatelli Motor Sports 4.00-Inch Ferrule HD Clamp – 318540FT

The Granatelli Motor Sports 4.00-Inch Ferrule HD Clamp 318540FT is a high-performance, heavy-duty clamp engineered for maximum hose retention and leak-free connections in performance and racing applications. Designed to withstand extreme pressures and high temperatures, this ferrule clamp is essential for turbocharged, supercharged, and high-pressure engine setups.

Heavy-Duty 4.00-Inch Ferrule Clamp for Performance Engines

Engineered for serious performance builds, the 4.00-inch ferrule clamp delivers secure hose connections that resist vibration, pressure, and thermal expansion. Ideal for intake, intercooler, and cooling system applications.

• Provides superior clamping strength and hose retention
• Reduces risk of leaks under high-pressure conditions
• Designed for durability in street and race applications
• Supports turbocharged, supercharged, and naturally aspirated engines

Precision Construction for Long-Lasting Performance

Manufactured with high-quality materials, this ferrule HD clamp ensures reliable sealing and performance over time. Its precision engineering makes it ideal for both professional and enthusiast engine builds.

• CNC-machined or precision-built for consistent fit
• Resistant to heat, vibration, and corrosion
• Durable and built to withstand extreme engine environments

Easy Installation and Direct Fit

The 318540FT ferrule clamp is designed for straightforward installation, providing a direct-fit solution for 3.50-inch hoses without modifications. Perfect for engine upgrades or routine maintenance on high-performance vehicles.

Applications for High-Performance and Racing Builds

This heavy-duty ferrule clamp is suitable for high-flow intake systems, turbo and supercharger plumbing, intercoolers, and high-pressure cooling lines, ensuring reliable performance in both street and competitive race environments.

Why Choose Granatelli Motor Sports?

Granatelli Motor Sports is recognized for top-quality performance components. The 4.00-Inch Ferrule HD Clamp 318540FT provides maximum strength, precision fit, and leak-free reliability — essential for high-performance and racing engine builds.