PPE 4.0" QR 304 Stainless Steel Clamps & Aluminum Flanges - 8-Piece Set (2C 3M 3F) - (517240008
Overview
The PPE 4.0" Quick-Release Clamp and Flange Set is built for fabricators who need a strong, serviceable connection point in custom exhaust systems. This 8-piece kit pairs heavy-duty 304 stainless steel clamps with precision-machined interlocking aluminum flanges, making it ideal for street, hot-rod, diesel, and race applications.
High-Quality Materials
Each clamp is constructed from 304 stainless steel for excellent durability and corrosion resistance. The inside-interlocking aluminum flanges ensure proper alignment and a tight, reliable seal. A one-piece FlexLoc nut maintains consistent clamping force even under heat and vibration.
Quick-Release Functionality
PPE's quick-release mechanism allows the exhaust joint to be separated and reconnected in seconds - ideal for open-header events, race setups, or any build that requires frequent disassembly. A built-in tube-locating ridge ensures accurate alignment during installation.
Perfect for Custom Exhaust Fabrication
Whether you're building a full custom exhaust or adding a serviceable joint to an existing system, this kit provides a clean, professional solution. Some welding is required for installation.
Key Features
- 304 stainless steel quick-release clamps
- Interlocking aluminum flanges (M = engine side, F = exhaust side)
- One-piece FlexLoc nut for secure, consistent clamping
- Tube-locating ridge for precise alignment
- Quick-release design disconnects and reconnects in seconds
- Ideal for custom exhaust, hot rod, street, diesel, or race builds
- 8-piece kit: 2 clamps, 3 male flanges, 3 female flanges
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