Granatelli Motor Sports 4.00″ Aluminum Hose Clamps

The Granatelli Motor Sports 4.00″ Aluminum Hose Clamps are precision-machined billet clamps designed to provide secure, leak-free hose connections in high-performance and custom automotive applications. Perfectly sized for 4.00″ hoses, these lightweight yet durable aluminum clamps offer superior clamping strength while enhancing the professional appearance of your engine bay.

Secure & Leak-Free Hose Connections

• Designed for 4.00″ hoses (approximately 102mm)
• Billet aluminum construction ensures maximum clamping strength
• Prevents boost leaks, coolant leaks, and pressure loss
• Ideal for turbocharged, supercharged, and naturally aspirated setups

Durable & Lightweight Aluminum Design

Constructed from high-quality aluminum, these performance hose clamps provide excellent durability without adding unnecessary weight. The anodized finish improves corrosion resistance while delivering a sleek, custom look for intake systems, intercooler piping, coolant hoses, and vacuum lines.

Perfect for Performance & Custom Builds

• Ideal for racing, street performance, and custom engine projects
• Universal application for intake, intercooler, coolant, and vacuum hoses
• Quick and easy installation for maintenance or upgrades
• Enhances both function and engine bay aesthetics

Reliable Performance You Can Count On

Granatelli Motor Sports 4.00″ Aluminum Hose Clamps deliver dependable holding power under boost and pressure. Whether building a race car or upgrading a street performance vehicle, these billet clamps ensure your hose connections stay secure and your performance remains consistent.

Shop now: Granatelli Motor Sports 4.00″ Aluminum Hose Clamps