304SS T3 Exhaust System Flange for 4-1 Collector

This 304 stainless steel exhaust flange is designed for enthusiasts building custom turbo manifolds or 4-1 collectors. Ideal for fabricators looking for a high-quality, precise fit for T3 turbo applications.

Fitment

• Designed for use with T3 mounting flanges and 42mm inlet pipes; suitable for custom 4-1 collector exhaust builds

Material & Construction

• 304SS stainless steel construction
• 3mm wall thickness

Technical Specifications

• Inner diameter of inlet pipes: 42mm
• Mounting flange: T3

What’s Included

• One exhaust system flange

Installation Notes

• Professional welding and fabrication recommended for secure fitment and optimal performance

FAQ

• Is this flange compatible with all T3 turbo setups?
  It fits standard T3 mounting flanges with 42mm inlet pipes; check your manifold design for compatibility.
• Can this flange be used for both naturally aspirated and turbocharged builds?
  Yes, it’s suitable for custom exhaust fabrication where a T3 flange and 42mm inlets are required.
• Does this flange require any specific welding technique?
  Standard stainless steel welding methods are recommended for best results.