ROUND SHAPED PORT 2-1/2

Upgrade your Chevrolet's performance with the Stainless Works Round Shaped Port Header Flanges, specifically designed for Big Block Chevrolet (BBC) engines. These flanges are crafted from durable stainless steel, ensuring long-lasting strength and resistance to corrosion.

• Round raised port design optimizes exhaust flow for enhanced engine performance.
• Made from high-quality 304 stainless steel, providing superior durability and a sleek finish.
• Thick 3/8 inch flange ensures a secure and reliable fit, reducing the risk of leaks.
• Designed for 2.5 inch primary tubes, perfect for maximizing your exhaust system's efficiency.
• Sold as a pair, making it easy to upgrade both sides of your engine.

These header flanges are compatible with Chevrolet models from 1990 to 2000, providing a reliable solution for your exhaust needs. Elevate your vehicle's performance with Stainless Works quality.

Transform your exhaust system with these robust header flanges for a powerful boost in performance.