Granatelli Motor Sports 4.00 Inch Ferrule HD Clamp 318540FT

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.

Key Features & Benefits

• Application-focused Granatelli Motor Sports design
• Built for dependable performance and service
• Designed for enthusiasts, professional installers, and performance builds

Fitment & Installation

Confirm the part number, vehicle or engine application, dimensions, and supporting components before installation. Modified vehicles may require additional clearance, fabrication, calibration, or related hardware depending on the combination.

Frequently Asked Questions

How do I confirm fitment?
Match the part number and listed application to your vehicle, engine, dimensions, and supporting components before ordering.

Will this work on a modified vehicle?
Compatibility depends on the complete vehicle combination. Confirm the listed application and supporting components before installation.

Why Choose Granatelli Motor Sports?

Granatelli Motor Sports develops performance components for real-world street, street/strip, race, and custom applications, with an emphasis on practical performance, dependable construction, and integration into serious automotive builds.