Chevrolet Corvette Exhaust Flange - Kooks Headers - 2.5in 2-Bolt (1997-2004). This precision 3/8in stainless flange provides a reliable connection point for your C5's axle-back or custom 2.5in tubing.

Engineered by Kooks, this flange is built from 304 stainless for corrosion resistance and long service life. It mates to the OEM axle-back connection on 1997-2004 Corvettes and features round bolt holes for straightforward alignment. The 2.5in opening is ready to weld to 2.5in tubing, making it a smart choice for repairs, upgrades, or bespoke exhaust builds. Sold individually and manufactured in the USA.

Features

• 2.5in, 2-bolt flange for 1997-2004 Corvette axle-back interface
• 3/8in thick 304 stainless steel
• 2.5in weld-on opening for 2.5in tubing
• Round bolt holes for easy fit-up
• Corrosion-resistant, durable construction
• Sold individually
• Made in the USA

Have questions or planning a build? Call our team at 512-982-9393 (TX) or 562-981-6800 (CA). We're here to help, and we offer professional installation and customization at our Austin, Texas and Los Angeles, California area locations.

Buying multiple items? Contact us about shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov