3.5 inch Diameter T-Bolt Clamp

Features:

• Fits 3.5 inch hose applications
• Steel T-bolt for maximum clamping strength
• Nyloc locking nut prevents loosening
• Ideal for high-performance or stock setups
• Provides a secure, leak-free seal
• Easy installation with basic hand tools
• Handles high-pressure hose connections
• Compatible with PPE silicone hoses
• Requires 1/2 inch larger diameter than hose ID

Lock in Big Power with Big Holding Strength

When you're chasing more power, keeping your connections tight is just as important as the parts you install. The PPE 515350300 3.5 Inch T-Bolt Clamp is designed for builders and enthusiasts who need serious clamping strength without adding unnecessary hassle. Built with a heavy-duty steel T-bolt and a Nyloc nut to keep everything locked in place, this clamp is perfect for securing larger hoses on high-performance turbo setups, intercooler systems, or custom intakes. It delivers even clamping pressure all the way around the hose, helping you prevent leaks and blown couplers when boost or pressure starts to climb.

Made to Fit Right and Built to Last

This clamp is especially well-suited for PPE’s thick-wall 6mm silicone hoses, but it's also a great choice for other heavy-duty hose connections. PPE recommends sizing up by half an inch to account for the thicker material and ensure a proper fit. Whether you’re buttoning up a fresh build or replacing worn-out clamps on your existing setup, the 3.5 inch T-bolt clamp installs quickly with basic tools and provides the confidence you need to keep pushing your system harder. It’s small, but critical, giving you the peace of mind that your connections are as strong as the rest of your build.

Fits: Universal