Granatelli Motor Sports 318535FT Heavy Duty Double O-Ringed Clamshell Clamp 3.5" Aluminum Interlocking

The Granatelli Motor Sports 318535FT is a heavy-duty double O-ringed clamshell-style exhaust clamp featuring an aluminum interlocking design. Built for high-performance and demanding applications, this clamp delivers a dual-seal connection that resists leaks and maintains a secure, vibration-resistant joint on 3.5-inch (89mm) connections.

Key Features:

• Dual O-Ring Seal: Double O-ring design creates a superior leak-free connection compared to standard single-seal clamps
• Clamshell Design: Interlocking aluminum clamshell construction provides 360-degree clamping force for a uniform, tight fit
• Aluminum Construction: Lightweight yet durable aluminum material resists corrosion and reduces overall system weight
• 3.5" (89mm) Diameter: Designed for use with 3.5-inch tubing or weld-on ferrule connections
• Heavy-Duty Rating: Engineered for high-stress, high-temperature exhaust and performance applications
• Weld-On Ferrule Compatible: Designed to mate with a corresponding weld-on ferrule set for a complete, professional connection

The Granatelli Motor Sports 318535FT clamshell clamp is ideal for performance exhaust systems, turbo plumbing, intercooler piping, and other high-flow applications where a strong, reusable, and leak-proof connection is required. The interlocking aluminum clamshell halves allow for easy disassembly and reassembly without sacrificing sealing integrity.