PPE 517135001 3.5 inch Engine Side V-Band Flange | Universal

Features:

• 3.5-inch engine side V-band flange
• Interlocking design ensures proper pipe alignment
• Constructed from durable mild steel material
• Welds easily to standard exhaust tubing
• Compatible with PPE V-band clamp systems
• Clearly marked as engine side for clarity
• Provides strong, leak-resistant sealing
• Ideal for turbo and high-flow exhaust setups
• Built for high-heat and vibration conditions
• Simplifies future maintenance and disassembly
• Universal fit for custom fabrication builds
• Supports heavy-duty and performance applications

Start Your Custom Build With A Flange That Delivers

If you're working with a high-flow turbo system or building a big exhaust setup, you know the foundation matters. The PPE 517135001 3.5-Inch Engine Side V-Band Flange is built to handle serious performance with a fit and finish that makes your job easier. Whether you're fabricating for a street build, race setup, or heavy-duty diesel, this flange helps lock your system together with confidence. The interlocking design keeps everything aligned for clean, secure welds, while the mild steel construction ensures durability without giving you a headache in the welding bay. It’s clearly labeled as the engine side, so you’ll never mix up your connections when things get busy. Pair it with a PPE clamp and exhaust-side flange, and you've got a rock-solid seal that stands up to heat, boost, and vibration. It’s the kind of part that doesn’t just finish a build, it helps define it.

Designed For Precision Fitment And Long Term Durability

The PPE 517135001 Engine Side V-Band Flange is a high-performance fabrication component designed for builders needing both strength and alignment accuracy. Sized for 3.5-inch exhaust tubing, it’s crafted from mild steel for a balance of weldability and resilience under extreme thermal and mechanical stress. The interlocking flange geometry ensures the pipe sits square and true before any welding begins, helping reduce leaks and improve overall joint reliability. This flange is part of PPE’s modular V-band system and is designed to work seamlessly with their exhaust-side flange and steel clamp. It is clearly marked as the engine side to eliminate any confusion during the build process. The mild steel body holds up well in high-heat environments and is ideal for turbochargers, downpipes, or any section of a system under heavy load. Whether you're building for serviceability or sealing strength, this flange delivers consistent performance in demanding applications.

Fits: Universal

Notes:

• This is the engine side V-band flange
• Designed for custom exhaust and turbo fabrication
• Constructed from mild steel for easy welding
• Pairs with PPE exhaust side flange and V-band clamp
• Interlocking design ensures precise pipe alignment
• Compatible with 3.5-inch diameter exhaust tubing
• Not intended as a direct factory replacement part
• Requires welding and proper fabrication tools
• Clearly labeled to prevent installation errors
• Sold individually for universal custom applications